Jackson Galaxy Comfy Cat Napper (Orchid). Jackson Galaxy Comfy Cat Nappers are an easy and effortless way to give your cat a Base Camp in your home. Lightweight and uniquely designed with a soft, colorful quilted microlux plush and filled with composite foam and soft batting inside these quilted layers create a soft cushion base and a safe and relaxing napping space for your cat. For hardwood or tiled homes, the non-skid bottom helps to keep the mat in place. Designed so that one size fits all. Machine washable. Measures 18 in x 13 in.