A large pet playpen with anti-escape top cover, it can be used for indoor and outdoor activities, or for outdoor camping or playing in the park. Tips: 1. Keep the playpen dry and clean for the health of your pets. 2. Please keep it away from children and their face when you open it. Please allow 1-2mm differs due to manual measurement. Small animal playground Specifications: The color black. Weight: 11.64 ounces. Materials: Polyester fabric. Size after expansion: 45 x 23.6 x 15 inches. Folded size: 3.5 x 1 inch. Note: When opened under spring pressure. should be kept away from children and their faces Designed with a waterproof bottom, our small animal playpen will effectively prevent urine and liquid from entering the floor. This breathable netting can provide good breathability for small animals, which can prevent small animals from running around, it can also observe your small animals' movements at any time.