Keep your guinea pigs, hamsters, gerbils and mice contained with the All Living Things Playpen. The playpen is convenient for both indoor and outdoor use. The sturdy pet-door grants easy access and is great for feeding. Only at PetSmart. Features: Rigid wire frame helps prevent climbing Includes: 1 - Playpen Color: White Material: Wire Pet Size: Small Dimensions: 8 panels - 18 in x 29 in (45.7 cm x 73.6 cm) - 43 in (109.2 cm) dia Warning: Intended for small pets only, under close supervision, for short periods of time. Not intended for children. To prevent serious injury, assemble the pen properly and use according to the manufacturer's instructions and warnings. Do not use as a barrier for stairways, stoves or heaters. Do not use on uneven surfaces. Stop using pen if any parts are missing or become damaged. To avoid injury, remove collar prior to use. Gradually help your pet to accept the containment.