Size:S(17" x 15" x 5")， suitable for X-Small dog/cat under 10lbs;Weight: 350 gMaterial:Polypropylene CottonColor:Blue，Pink，Orange，GreenSize:M(22" x 17" x 6")， suitable for Small dog/cat between 10lbs-25lbs;Weight: 550 gMaterial:Polypropylene CottonColor:Blue，Pink，Orange，GreenSize:L(26" x 21" x 7")， suitable for Medium dog between 20lbs-50lbs;Weight: 750 gMaterial:Polypropylene CottonColor:Blue，Pink，Orange，GreenSize:XL(30" x 25" x 8")， suitable for Large dog between 50lbs-75lbs;Weight: 1000 gMaterial:Polypropylene CottonColor:Blue，Pink，Orange，GreenSize:XXL(35" x 25" x 8")， suitable for X-Large dog between 75lbs- 90lbs;Weight: 1200 gMaterial:Polypropylene CottonColor:Blue，Pink，Orange，GreenSize:XXXL(40" x 28" x 8")， suitable for XX-Large dog more than 90lbs;Weight: 1400gMaterial:Polypropylene CottonColor:Blue，Pink，Orange，GreenGive your pet the most suitable house as soon as possible.