Detailed Product Description Pet Bed,Dog Bed,Pet Cot 1.Fabric:made from a high quality knit fabric(high density polyester)2.Fabric Character: allow air to flow through safetly;resist mold and mildew,insect and bacterial infestation;easy to clean3.sturdy stable platform of metal frameMain sizes:S:90*57.5*17CMM:110.5*67.5*19CML:132*83*20CM