... cages 1,Elastic, durable, indeformable,non-toxic Eco-friendly 2,passed SGS,EN-71 ... will not change shape. 3, with extra soft and non-toxic sponge inside, we have 12 years experience.4, ... trial order and small order both are available5, welcome OEM orders ... customized with different colors and size. can plus your own logo ect7, the certificate Non-toxic sponge pet cages