Easy to Carry and StoreYou will like how is just pops up and easy can be put away or just fold it up it fits down the side of a cupboard or behind the sofa and takes up very little space.Very suitable for indoor and outdoor use. Waterproof & Easy to CleanIt is waterproof, apart from where the mesh is. If your pet has a toilet accident ,It won't leak and was easy to clean. Perfect Size and Good QualityPlaypens for pets made of mesh and polyester fabric, the frame is made of steel wire, which can be twisted and folded, You can clearly see the pet's dynamics through the mesh. Top Cover DesignHamster playpen with roof , so the small animals will not run out when it is zipped.Warm Tips: When it is opened under spring pressure, it should be away from children and your face.There is a hidden narrow opening at the bottom edge of each side, this ingenious design helps to insert or remove the steel wire. Small Animal PlaypenSuitable for outdoor and family travel of small pets (such as hamsters, chinchillas, guinea pigs, mice, gerbils, ferrets, kitten, squirrels and rabbits, etc.)