Rabbits need litter thinking, not cage-floor thinking
The safest bedding for a rabbit is unscented paper-based bedding used mainly in the litter box, usually topped with a generous handful of hay, while the rest of the living space has a solid, washable floor. This differs from many small pets because a healthy rabbit is readily litter-trained and spends much of the day roaming, lounging, and grazing outside the box. Covering an entire enclosure in loose bedding invites a rabbit to treat the whole space as a toilet and makes the hay, litter, and droppings hard to separate.
The eating test every rabbit material must pass
Rabbits investigate their world by tasting it, and they graze for hours, so anything underfoot should be safe if nibbled. That rules out clumping clay litter, which can form a mass if swallowed, and dusty litters that coat hay and get ingested during grooming. Cedar and strongly aromatic pine shavings are also poor choices because of their irritating oils and scent, and heavily perfumed paper products add fragrance a rabbit cannot escape at floor level. Corn-cob and walnut-shell litters are sometimes marketed for small animals, but a rabbit that eats them in quantity is a concern, so plain paper remains the calmer default.
Building the litter box a rabbit will actually use
Choose a box large enough for your rabbit to sit in fully, turn around, and munch comfortably, because rabbits like to eat hay while they use the toilet. Line the base with paper bedding deep enough to absorb urine, then lay hay across one end or hang it just above so strands fall into the box. Place the box where your rabbit already prefers to go, often a chosen corner, rather than insisting on your own spot. Spot-remove soiled bedding daily and replace the whole contents regularly, since ammonia build-up at nose level both smells and discourages use. If your rabbit digs bedding out enthusiastically, a box with one lower entry side and higher remaining sides keeps more of it contained without making access hard.
The rest of the floor matters just as much
Outside the box, give your rabbit solid footing. Bare wire floors can injure feet and contribute to sore hocks, especially in heavier rabbits and Rex-coated rabbits whose hock fur is thin. Washable mats, low-pile rugs with a non-slip backing, or fleece over a solid base give traction for binkies and a soft place to stretch out. Watch for chewing: a rabbit that shreds and swallows rug fibres or foam mats needs those items removed and replaced with safer surfaces such as woven grass mats made for rabbits to destroy. Traction matters too, because repeated slipping on slick flooring can frighten a rabbit and strain joints.
Signs the setup needs a rethink
A rabbit that stops using the box, leaves urine scald on the hocks or belly, or develops red, bare patches on the underside of the hind feet is telling you the floor or litter routine needs attention. Check whether the box is too small, cleaned too rarely, or placed away from hay. Persistent sneezing or a wet nose after a bedding change points back to dust or scent. Sore hocks that are swollen, bleeding, or accompanied by reduced movement warrant a veterinary visit, as does any rabbit that stops eating, since appetite loss in rabbits escalates quickly. Once your arrangement works, consistency from everyone in the house protects it. KinsLe's Family Sharing keeps your rabbit's litter materials, box placement, and floor coverings noted on the shared profile, so no one substitutes a scented litter or moves the box on a whim.