Effectively increase the size of any cat cage by inserting this clever cat resting shelf. Large lounging perch, an area for the litter pan and a “cuddle area”. Made from ABS plastic which does not conduct body heat so animal stays warm. Easy cleaning and disinfecting. Helps quiet stainless cages. Fits most cages: 21”W x 12”H x 12”D. Litter pans sold separately.