[Warm material] Our bed covers are made of teddy velvet. This material makes pets feel very comfortable and warm in winter [Usable both indoors and outdoors] With a rugged design, the bed is suited for everyday use, both indoors and outdoors [Isolation of moisture and cold] The size is about 16.9 in x 16.9 in x 9.5 in. Large enough to keep pets away from hot, cold, or dirty floors while resting or sleeping [Simple maintenance] The cover can be removed. Installation is very simple, so disassembly or installation to clean are both very fast [Convenient storage] Because the product includes basic assembly, you can fold it into a bag when not in use, so it's easy to store JUNSPOW Cat Bed Dog Bed Pet Hammock Bed Free-Standing Cat Sleeping Cat Bed Cat Supplies Pet Supplies Whole Wash Stable Structure Detachable Excellent Breathability Easy Assembly Indoors Outdoors