Galapagos CrashPad, Mossy Terrarium Liner is for All Reptiles & Amphibians. It is made from a durable plastic netting and 100% real moss. It is easy to clean and a perfect substrate for Iguanas, Bearded Dragons, Uromastyxes, Collared Lizards, Crested Geckos, Dart Frogs, Geckos and similar species. CrashPad comes in a resealable bag and measures 18" x 36".