Round - Brown Fish BonesThe Brown Fish Bones pet bed sheet is a favorite standby to the classic black fish bone pattern and is enjoyed by cats, but dogs love it too. The round pet bed sheets were designed to have room to tuck the sheet in making for a nice pillow so dogs and cats. can dig and dig and dig to make the bed their own. The full elastic bottom helps to keep the sheet in place even with the biggest diggers. Seams are all double stitched so no little threads are