Cat bed. This bed can be used either inside or on top. I bought it last December, but I'm selling it because my cat won't use it. I watched for a while, but it seems it wasn't to their liking, and they never went in, just sniffed it... So it's almost unused after opening. When I bought it, there were various similar beds, but I preferred one where the cushion part wasn't long-haired, so the cushion part is short-haired as shown in the image. It's a fairly firm cushion. Please refrain from purchasing if you are concerned about minor details. I will compress it slightly when packing for shipping. If you have any questions, please leave a comment. Gray 50cm Cat Dog Bed Cushion House Fluffy Pony Pony (onomatopoeia for soft/squishy)