We have a dog/cat house pet bed. Our dog went in it 1 time and does not like it. He had rather be where he can see us! It is 20"x16"x18". The opening is 91/2". It cost us 29.00 but it has a slight tear at the bottom left hand side. Probably and easy fix if you can sew...I can't. CASH ONLY-NO CODES-Can meet in the FFG to McDonalds area of Peavine. FCFS, no holds. Thanks for looking.