Durable and safe dog playpen with practical design and sturdy materials - Durable construction: Made of waterproof 600D oxford fabric with strong mesh, an inner stainless steel bracket, and a high-hardness steel frame. Eight side doors provide stability and easy access. - Flexible access and containment: The playpen consists of 8 panels. A removable top with a zipper allows quick removal. The zipper door provides convenient access for your pet, and closing the door keeps your dog safely inside. - Safe and comfortable ventilation: The sides are sealed for security, while the eight-panel mesh windows offer ventilation, high visibility, and insect protection. They help keep mosquitoes out in warm weather and provide airflow in every area. - Color and size options: Colors available grey, pink, brown, blue. Size options: S: folded 32 x 47 cm, open 72 x 72 x 45 cm M: folded 37 x 58 cm, open 90 x 90 x 60 cm L: folded 46 x 58 cm, open 114 x 114 x 60 cm - Use scenarios: - Indoor containment for house training or quiet time, keeping your dog safely confined in a defined space. - Outdoor supervised play on a patio, balcony, or yard, providing shade, airflow, and a view while you monitor your pet. - Travel, camping, or visiting friends where a portable, secure enclosure is needed for temporary confinement.