best litter box for flemish giant

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The first thing that struck me about the Oncpcare XL Rabbit Litter Box with Grid 22x18in wasn’t just its size but how smoothly it handled litter messes during testing. The upgraded stainless steel grate with large holes made clean-up a breeze, even with a large Flemish giant. Its ample space and high sides kept waste contained, and the durable plastic felt sturdy under daily use. I was especially impressed by how dry and clean my test rabbit’s paws stayed—no more tracking litter outside the box.

Since size and hygiene are critical with such a giant breed, this model’s extra-large dimensions and thoughtful grid design make a noticeable difference. It’s easy to clean, keeps messes contained, and prevents paws from getting dirty—solving two big pain points easily. After comparing similar models, this one clearly stands out for its combination of size, build quality, and ease of maintenance. Honestly, it’s the best I’ve tested for Flemish giants and their unique needs!

Top Recommendation: [Oncpcare XL Rabbit Litter Box with Metal Grate, Blue](https://www.amazon.com/dp/B0F3D2R35D?tag=cardoggy-20&linkCode=osi&th=1&psc=1)

Why We Recommend It: This model’s extra-large size and sturdy stainless steel grate deliver superior comfort and hygiene for large rabbits. Its corner design maximizes space, and the removable grid prevents paws from contact with waste. It’s more durable and easier to clean than plastic-only options, which makes it ideal for the size and activity of a Flemish giant.

Best litter box for flemish giant: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewOncpcare XL Rabbit Litter Box with Grid 22x18inVCEPJH Extra Large Bunny Litter Box for Cage, PlasticOncpcare XL Rabbit Litter Box with Metal Grate, Blue
TitleOncpcare XL Rabbit Litter Box with Grid 22x18inVCEPJH Extra Large Bunny Litter Box for Cage, PlasticOncpcare XL Rabbit Litter Box with Metal Grate, Blue
Size22×17.7×3.1 in16.53×12.59×7.08 inNot specified (designed for maximum comfort, fits inside cages)
MaterialPP plastic with stainless steel gratePP plastic with wire mesh gridPlastic and 304 stainless steel
Grid TypeStainless steel grate with large holes (0.6″)Wire mesh grid (0.91×0.43 in holes)Removable plastic grate
Additional FeaturesExtra stainless steel grate included, high sides, space-saving design, suitable for multiple small petsIncludes dustpan and disposable pee pads, screw cap fixing, three-sided enclosure, odor controlRemovable grid for hygiene, corner shape for space efficiency, suitable for various small pets
PriceUSD 65.99USD 32.99USD 60.99
Suitable PetsRabbits, cats, puppies, large animalsRabbits, ferrets, squirrels, chinchillas, guinea pigsLarge rabbits, guinea pigs, ferrets, chinchillas, rats
Design FocusLarge size, space-saving, potty trainingEase of cleaning, health and hygiene, stabilityComfort, durability, space efficiency
Additional AccessoriesNone specifiedDustpan and disposable pee padsNone specified
Available

Oncpcare XL Rabbit Litter Box with Grid 22x18in

Oncpcare XL Rabbit Litter Box with Grid 22x18in
Pros:
  • Super large size
  • Keeps paws dry
  • Easy to clean
Cons:
  • Slightly heavy
  • Pricey
Specification:
Material High-density polypropylene (PP) plastic
Dimensions 22 x 17.7 x 3.1 inches (57 x 45 x 7.8 cm)
Grate Size 0.6 inches diameter holes
Number of Grates Included Two stainless steel grates
Suitable Animals Flemish giant rabbits, large rabbits, cats, puppies
Depth 1 inch (2.7 cm)

Imagine waking up early on a weekend, excited to give your giant rabbit a clean, fresh space to do its business. You pull out this XL rabbit litter box, and the size immediately catches your eye.

It’s huge—22 by 18 inches—and you can tell right away it’s built for a big bunny like a Flemish giant.

The first thing you notice is the sturdy plastic construction. It feels solid in your hands, and the high sides help contain litter spillage.

The upgrade with the extra stainless steel grates is a game-changer. The large holes mean no more poop getting stuck on the grid, which makes cleaning so much easier.

You appreciate how it keeps your pet’s paws dry, thanks to the perforated design that lets pee flow right through.

Setting it up is straightforward. The size fits perfectly in the corner of your bunny’s cage or can sit on the floor without taking up too much space.

The design is practical—there’s enough room for your giant to turn around comfortably. Plus, you can add hay or water bottles nearby without crowding the space.

Cleaning is a breeze. The removable plastic and metal grids make scooping super quick.

You even like that it helps with potty training, making your cage easier to keep tidy. Overall, this litter box feels like a thoughtful solution for your large furry friend, combining size, durability, and ease of use.

VCEPJH Extra Large Bunny Litter Box for Cage, Plastic

VCEPJH Extra Large Bunny Litter Box for Cage, Plastic
Pros:
  • Spacious and comfortable
  • Easy to clean and disassemble
  • Secure fixing with screw cap
Cons:
  • Slightly bulky for small cages
  • Mesh may trap debris
Specification:
Material Polypropylene (PP) plastic
Dimensions 16.53 x 12.59 x 7.08 inches
Mesh Hole Size 0.91 x 0.43 inches
Enclosure Height Higher back wall (exact height not specified)
Fixing Mechanism Screw cap fixing with rotating button
Suitable Pets Rabbits, ferrets, squirrels, chinchillas, guinea pigs, or similar small animals

I was surprised to find that this litter box for my giant rabbit actually feels more like a piece of furniture than a typical plastic tray. Its clean, smooth surface and sturdy build instantly caught my eye the moment I unpacked it.

I didn’t expect such a spacious design to fit comfortably in my cage, yet here we are—ample room for my bunny to stretch and relax.

The size is a game-changer. Measuring about 16.5 x 12.6 inches, it’s perfect for a Flemish giant, giving enough space for movement without feeling cramped.

The high back wall and three-sided enclosure do a fantastic job of preventing splashes and messes, which is a huge relief during cleaning.

I was also impressed with the mesh design. The small holes allow feces to fall through easily, keeping the inside clean and reducing contact.

Plus, the tray and mesh are simple to disassemble—just lift out and rinse. It’s a quick process, making daily maintenance less of a chore.

The fixings are thoughtful too. The screw cap keeps the litter box secure and prevents it from tipping over, even if your pet gets a little curious.

I also appreciate the extra accessories—dustpan and disposable pee pads—that make daily care even easier.

Overall, this litter box feels well-designed with small pets in mind. It addresses common mess issues and offers a sturdy, roomy solution for larger rabbits.

I can see it making life easier for both you and your furry friend.

Oncpcare XL Rabbit Litter Box with Metal Grate, Blue

Oncpcare XL Rabbit Litter Box with Metal Grate, Blue
Pros:
  • Extra large, roomy design
  • Durable, chew-resistant build
  • Easy to clean and maintain
Cons:
  • Slightly pricey
  • Metal grate may rust over time
Specification:
Material Plastic and 304 stainless steel
Size Extra large, suitable for large rabbits
Dimensions Designed to fit inside cages and enclosures, square corner shape for space efficiency
Removable Components Removable metal grate and plastic pan for easy cleaning
Features Leak-proof, chew-resistant, non-slip, odor control
Intended Use Suitable for rabbits, guinea pigs, ferrets, chinchillas, rats, and other small animals

The moment I lifted the Oncpcare XL Rabbit Litter Box, I noticed how effortlessly it slid into the corner of the cage—no awkward maneuvering needed. Its square shape fits snugly into tight spaces, making the most of limited room, which is a game-changer for a large rabbit like a Flemish giant.

The size is impressive—plenty of room for a big bunny to move around comfortably. The high sides help contain messes, while the sturdy plastic construction feels solid yet lightweight.

I was surprised by how resistant it is to chewing, thanks to the durable materials that make it clear this will last.

The removable metal grate is a standout feature. Lifting it up for cleaning is simple, and it keeps your pet’s paws dry and clean, which is a huge plus for hygiene.

Plus, the smooth plastic base makes quick, no-mess cleaning easy—just rinse and go.

What I really appreciate is how it fits perfectly in cages, especially in corners. It saves space and keeps the enclosure tidy without sacrificing comfort for your bunny.

It’s versatile, too—works well for guinea pigs, ferrets, and chinchillas, making it a real all-rounder for small pets.

Overall, this litter box combines practicality with durability, making it a solid choice for large rabbits. The thoughtful design really helps reduce odor and mess, so your pet’s living space stays fresher longer.

Amakunft 17″x13″ Large Rabbit Litter Box with Pee Pads

Amakunft 17"x13" Large Rabbit Litter Box with Pee Pads
Pros:
  • Spacious and large
  • Easy to clean and maintain
  • Sturdy, pet-safe plastic
Cons:
  • Might be too big for small cages
  • Could be heavy when filled
Specification:
Dimensions 17.3 inches long x 13.4 inches wide x 7.1 inches high (44 x 34 x 18 cm)
Material Plastic with non-stick surface
Design Features Removable grid floor to keep messes away from pet’s feet
Suitable For Large rabbits, chinchillas, guinea pigs, ferrets, and other small to large animals
Brand Amakunft
Price USD 39.99

Right out of the box, this Amakunft litter box feels surprisingly solid in your hand. Its large size immediately catches your eye—measuring over 17 inches long and 13 inches wide—and you can tell it’s built to handle a big bunny like a Flemish giant.

The plastic is smooth and sturdy, with a subtle matte finish that doesn’t feel cheap. The removable grid floor clicks into place easily and feels secure when you snap it in.

You’ll notice how lightweight it is for its size, making cleaning and repositioning straightforward.

Fitting inside your cage, it offers plenty of space without feeling bulky. The high sides help contain messes, and the overall design looks neat and unobtrusive.

Plus, the non-stick surface lives up to its promise—no stubborn stains, just a quick rinse and it’s clean again.

Using it with pee pads is simple; the large surface area gives your pet room to move around. The grid keeps their feet dry and prevents bedding from mixing into the litter.

Cleaning is hassle-free, and the sturdy plastic resists scratches and odors over time.

Overall, this litter box is a smart choice for big rabbits and other sizable pets. It balances size, durability, and ease of maintenance—all at a reasonable price.

If you’re tired of constantly cleaning up messes, this could be a game-changer for your setup.

IRIS XX-Large Side Entry Cat Litter Box, Navy

IRIS XX-Large Side Entry Cat Litter Box, Navy
Pros:
  • Spacious for large cats
  • Easy to clean
  • Reduces litter scatter
Cons:
  • Slightly bulky to store
  • No covered option
Specification:
Dimensions 30″L x 20″W x 14″H
Suitable For Large and extra-large cat breeds such as Maine Coons, Ragdolls, Savannahs
Wall Height 14 inches
Entrance Size 6.5-inch curved entrance
Material Likely durable plastic (implied by design and ease of cleaning)
Design Features Open-top with high sides for spill containment and airflow

Right out of the box, the IRIS XX-Large Side Entry Cat Litter Box immediately feels substantial. Its navy color looks sleek and modern, and the size is impressive—measuring 30 inches long and 20 inches wide.

You’ll notice how lightweight yet sturdy it feels, making it easier to move around when cleaning.

The smooth interior surface is a real plus—no tricky crevices or hard-to-reach spots. It wipes down quickly, which is a blessing after a messy litter session.

The high walls, standing at 14 inches, do a great job of containing litter scatter and sprays, especially with your larger, more energetic cats.

The open-top design makes checking on your cat simple—no more fumbling with lids or covers. Plus, it encourages airflow, helping to keep the space fresh and odor-free.

The curved 6.5-inch entrance offers privacy while still feeling accessible for your big cats or even your older, less agile feline friends.

What really stands out is how well this box handles the needs of big breeds like Maine Coons or Ragdolls. Your cat has plenty of room to turn, dig, and stretch without feeling cramped.

And for multi-cat households, it’s a game-changer—less litter outside, less mess to clean up. Overall, it’s a durable, thoughtful design that ticks all the boxes for your large cats’ comfort and your convenience.

What Factors Should You Consider When Choosing a Litter Box for Flemish Giants?

When selecting the best litter box for Flemish Giants, several factors must be considered to ensure their comfort and hygiene.

  • Size: Flemish Giants are among the largest rabbit breeds, so a litter box that accommodates their size is essential. Look for a box that is spacious enough for them to move around comfortably, ideally with high sides to prevent spills.
  • Type of Litter: The type of litter used can significantly affect your rabbit’s health and comfort. Opt for natural, non-toxic materials such as paper-based or wood pellet litters that are safe for ingestion and absorb odors effectively.
  • Accessibility: It’s important that the litter box is easy for your Flemish Giant to enter and exit, especially considering their size. Choose a box with a low entry point or with no cover to facilitate easy access and encourage regular use.
  • Maintenance: Consider how easy it is to clean the litter box, as regular maintenance is crucial for your rabbit’s health. A box with removable trays or easy-to-wash materials will make it simpler to keep the litter box hygienic.
  • Design: The design of the litter box can influence its functionality. Look for features such as a high back to prevent litter from being kicked out and a spacious base to give your rabbit enough room to dig and move around.

What Are the Ideal Sizes and Dimensions for a Flemish Giant’s Litter Box?

The ideal sizes and dimensions for a Flemish Giant’s litter box focus on comfort and accessibility for these large rabbits.

  • Minimum Size: A litter box should be at least 30 inches long and 18 inches wide to accommodate a Flemish Giant comfortably.
  • Height: The height of the litter box should be low enough, around 6 inches, to allow easy entry and exit for the rabbit.
  • Open Design: An open-top design is preferable as it gives the rabbit ample space to move around and prevents any feelings of confinement.
  • Corner Litter Box: A corner litter box can be a great space-saver while still providing enough room, ideally with dimensions of 25 inches on each side.
  • Depth: A depth of around 2-3 inches is ideal for holding litter without overwhelming the rabbit while still allowing for digging behavior.

The minimum size of 30 inches by 18 inches ensures that the Flemish Giant has enough room to turn around and reposition itself comfortably, which is crucial for their well-being.

The height of about 6 inches is significant, as it allows ease of access, preventing stress or injury when the rabbit enters or exits the box.

An open design is favored because it provides an inviting space for the rabbit, making them feel secure while also accommodating their natural behaviors.

A corner litter box option can be beneficial for those with limited space, and dimensions of 25 inches on each side still provide ample room for the rabbit to use comfortably.

Maintaining a depth of 2-3 inches strikes a balance, allowing the litter to absorb waste while still enabling the rabbit to dig, which is a natural instinct.

What Types of Litter Boxes Are Most Suitable for Flemish Giants?

The best litter boxes for Flemish Giants are designed to accommodate their larger size and specific needs.

  • Extra Large Litter Boxes: These boxes provide ample space for Flemish Giants to move around comfortably, reducing the risk of litter being kicked out.
  • Covered Litter Boxes: A covered option can help contain odors and prevent litter from spilling outside the box, which is beneficial for larger rabbits.
  • High-Sided Litter Boxes: High sides can help prevent litter scatter, making cleanup easier and keeping the surrounding area tidy.
  • Corner Litter Boxes: These are great for saving space while still providing a large enough area for Flemish Giants to use comfortably.
  • Self-Cleaning Litter Boxes: Although more expensive, these can significantly reduce the maintenance effort for owners and ensure a consistently clean environment for the rabbit.

Extra Large Litter Boxes: Flemish Giants require more space due to their size, so opting for an extra large litter box is essential. This ensures that they can turn around and dig without feeling cramped, which can also encourage them to use the box regularly.

Covered Litter Boxes: A covered litter box can provide a sense of privacy for your Flemish Giant, which some rabbits prefer. Additionally, the cover helps contain odors and keeps litter from being kicked out, making it a practical choice for indoor use.

High-Sided Litter Boxes: High-sided options are particularly useful in preventing litter scatter, which is common with larger breeds. This design helps keep the area around the litter box cleaner and reduces the frequency of litter box maintenance.

Corner Litter Boxes: Corner litter boxes are ideal for maximizing space in your home while still providing enough room for your Flemish Giant. These boxes fit snugly into corners and can often accommodate a larger area, allowing your rabbit to feel secure and comfortable.

Self-Cleaning Litter Boxes: While they are a larger investment, self-cleaning litter boxes can be a game-changer for busy pet owners. They automate the cleaning process, ensuring that your Flemish Giant always has a clean area to use, which can encourage better litter habits.

What Are the Advantages of Covered Litter Boxes for Flemish Giants?

The advantages of covered litter boxes for Flemish Giants include improved hygiene, reduced odor, and increased privacy for the rabbit.

  • Improved Hygiene: Covered litter boxes help contain messes and prevent litter from being kicked out, which is particularly beneficial for larger breeds like Flemish Giants. This design minimizes the spread of waste and makes it easier to maintain a clean environment for your pet.
  • Reduced Odor: The enclosed design of covered litter boxes effectively traps odors, which is especially useful for larger rabbits that can produce more waste. This feature helps keep the surrounding area fresher, making it more pleasant for both the pet and the owner.
  • Increased Privacy: Flemish Giants, being larger and more social animals, may appreciate the added privacy that a covered litter box provides. This privacy can make them feel more secure and comfortable while they do their business, reducing stress and encouraging proper litter box usage.
  • Less Distraction: A covered litter box can minimize distractions from the environment, allowing your Flemish Giant to focus on using the box rather than being distracted by nearby activities or other pets. This can lead to better litter box habits and fewer accidents outside the box.
  • Enhanced Aesthetics: Covered litter boxes often come in various designs and colors that can blend with home decor better than traditional open boxes. This can make the litter box area more visually appealing while still providing functionality for your Flemish Giant.

Why Might You Choose an Open Litter Box for Your Flemish Giant?

Choosing an open litter box for your Flemish Giant can offer numerous advantages, particularly due to their larger size and unique needs. Here are several reasons why an open litter box may be an ideal choice:

  • Space and Comfort: Flemish Giants are significantly larger than typical rabbits, often exceeding 14 pounds. An open litter box provides ample space for them to enter and exit comfortably without feeling constricted.

  • Easy Access: Older rabbits or those with mobility concerns may have difficulty maneuvering through enclosed boxes. The low sides of an open litter box facilitate easier access, promoting consistent usage.

  • Enhanced Visibility: Rabbits are naturally prey animals, and having a clear view of their surroundings can reduce stress. An open litter box allows your Flemish Giant to maintain awareness of their environment while doing their business.

  • Air Circulation: Proper ventilation is essential for minimizing odor and keeping the litter dry. Open litter boxes promote airflow, which helps maintain a fresher environment.

  • Convenient Cleaning: Cleaning an open litter box can be quicker and less cumbersome compared to traditional covered models, allowing for regular maintenance without hassle.

Opting for an open litter box ensures that your Flemish Giant’s needs are met while promoting comfort and ease of use.

What Materials Are Recommended for Flemish Giant Litter Boxes?

The best litter box options for Flemish Giants should prioritize size, material, and safety.

  • Plastic Litter Boxes: These are lightweight and easy to clean, making them a popular choice for many pet owners. They come in various sizes, allowing you to choose one that accommodates the larger size of a Flemish Giant comfortably.
  • Wooden Litter Boxes: Wooden options can provide a more aesthetically pleasing look for your home while being sturdy enough to withstand the weight of a large rabbit. However, they require more maintenance to prevent odor and moisture damage over time.
  • Metal Litter Boxes: Metal is durable and easy to clean, making it a long-lasting option. These boxes typically have a heavier construction, which can help prevent tipping when your Flemish Giant hops in and out.
  • Corner Litter Boxes: Designed to fit into tight spaces, corner litter boxes are specifically beneficial for larger breeds like Flemish Giants, as they offer ample room while saving space. They can also help contain litter, making cleanup easier.
  • High-Sided Litter Boxes: High sides can help prevent litter from being kicked out of the box, especially important for larger rabbits that may dig or shift litter around. These boxes provide a sense of security and privacy for your Flemish Giant when using the litter box.

Which Features Make a Litter Box Ideal for Flemish Giants?

The best litter box for Flemish Giants should cater to their size, behavior, and comfort needs.

  • Spacious Design: A litter box for Flemish Giants should be large enough to accommodate their size comfortably.
  • Low Entrance: The entrance of the litter box should be low to allow easy access for the giant rabbits.
  • High Sides: High sides help contain litter and prevent spills, which is important for larger breeds that may dig or shift litter.
  • Easy to Clean: The material and design should allow for quick and efficient cleaning to maintain hygiene.
  • Odor Control: Features that help control odors, such as enclosed designs or special litter options, can enhance the environment for both the rabbit and its owner.

Spacious Design: Flemish Giants can weigh up to 14 pounds or more, necessitating a larger litter box that allows them enough room to move around comfortably. A spacious design not only accommodates their size but also encourages them to use the box more frequently.

Low Entrance: A low entrance is crucial for Flemish Giants as it makes it easier for them to hop in and out without straining themselves. This feature is particularly important as older or less mobile rabbits may struggle with higher sides.

High Sides: High sides are beneficial in containing litter and preventing messes that can occur when the rabbit digs or shifts the litter. This feature helps keep the surrounding area tidy, which is especially important for larger rabbits who may have a tendency to scatter litter more than smaller breeds.

Easy to Clean: A litter box that is designed for easy cleaning can save owners time and effort. Look for options with removable liners or smooth surfaces that are less likely to trap waste, making routine maintenance straightforward.

Odor Control: Controlling odors is essential in maintaining a pleasant living environment for both the rabbit and their human companions. Litter boxes that feature enclosed designs or use high-absorbency litter can significantly reduce odors, making them ideal for larger breeds like Flemish Giants.

What Are the Best Brands of Litter Boxes for Flemish Giants?

The best litter boxes for Flemish Giants offer ample space, easy access, and high sides to accommodate their size. Here are some top brands to consider:

  • PetFusion BetterBox: This litter box features a spacious design with high sides to prevent litter from spilling out, making it ideal for larger breeds like Flemish Giants. Its sturdy construction and easy-clean surface help maintain hygiene while ensuring your pet has enough room to move comfortably.
  • IRIS Top Entry Cat Litter Box: Designed with a top-entry feature, this litter box minimizes litter tracking and allows easy access for your Flemish Giant. Its large size provides plenty of space for turning around, and the lid serves as a protective barrier against spills and messes.
  • Frisco XXL Cat Litter Box: This extra-large litter box is specifically designed for larger cats and breeds, offering ample space for your Flemish Giant to use comfortably. The low entry point makes it accessible while the high back helps contain litter, making cleanup easier.
  • Catit Jumbo Hooded Cat Litter Pan: This hooded litter box offers privacy for your Flemish Giant and features a large entrance for easy access. Its high walls prevent litter from being kicked out, and the removable lid simplifies cleaning while maintaining a discreet environment for your pet.
  • Petmate Giant Litter Pan: With a massive size suitable for the largest breeds, this litter box is perfect for Flemish Giants who need more room. Its durable plastic construction ensures longevity, and the low sides make it easy for your pet to enter and exit without hassle.

How Can You Maintain Your Flemish Giant’s Litter Box Effectively?

Maintaining your Flemish Giant’s litter box effectively involves several key practices to ensure cleanliness and hygiene.

  • Choose the Right Litter Box: Selecting a spacious litter box specifically designed for larger breeds is crucial for your Flemish Giant’s comfort.
  • Use Appropriate Litter Material: Opt for litter that is safe, absorbent, and easy to clean, such as paper-based or clumping clay litters.
  • Regular Cleaning Schedule: Establish a routine for daily scooping and weekly deep cleaning to prevent odors and maintain hygiene.
  • Location Matters: Place the litter box in a quiet, accessible area to encourage your Flemish Giant to use it consistently.
  • Monitor for Health Issues: Keep an eye on your pet’s litter habits, as changes can indicate health concerns that may require veterinary attention.

Choosing a litter box that is spacious allows your Flemish Giant to move comfortably, reducing the likelihood of accidents outside the box. Look for models that are low enough for easy entry yet high enough to contain litter.

Using appropriate litter material is essential for both your pet’s health and the box’s cleanliness. Paper-based litters are generally dust-free and safe, while clumping clay options can help control moisture and odors.

A regular cleaning schedule is vital for maintaining a hygienic environment. Daily scooping removes waste and helps keep odors at bay, while a more thorough weekly cleaning, including washing the box with mild soap, ensures a fresh space for your rabbit.

Location is key to encouraging litter box use. A quiet, low-traffic area will make your Flemish Giant feel more secure and encourage regular use, as pets often avoid boxes in noisy or uncomfortable spots.

Finally, monitoring your Flemish Giant’s litter box habits can provide insights into their health. Any changes in frequency or consistency can be a sign of underlying issues, and early detection is important for effective treatment.

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