pet cages 1,Elastic, durable, indeformable,non-toxic Eco-friendly 2,passed SGS,EN-71,ROHS ect ... ,usually 30days2, available for washing machine, will not change shape. 3, with extra soft and non-toxic sponge inside, we have 12 ... and size. can plus your own logo ect7, the certificate Non-toxic sponge pet cages