Durable and Breathable: Durable polyester mesh fabric is easy to clean, and you can watch your pets anytime, while providing playpen ventilation and eliminating odors. No complex splicing required, the built-in frame pops open in seconds. Folds flat when not in use for easy transport and storage. The pet exercise fence is easy to carry, and you don't have to carry a huge cage when you take your pet out. It may limit pets' range of activities (it may not not be suitable for pets with jumping, climbing and biting habits). Suitable for small pets, can also be used as a ball park for children, providing hours of interactive play. Size: width and height after extension 120 x 38 cm. Packing List: 1 Fence (Blue)