This is the upgraded 6 panels playpen which is a versatile and convenient way to keep your child safe and provide a large sturdy play area. It is easy to install and made from thicken metal this is a fantastic addition to any home. The panels can be opened to create an extra-long gate or as a protective guard around a room stairs or door. The panels have secure corner attachments to connect one another and the folding design allows the playpen could be stored away easily. Don't hesitate to buy it! --Environmental-friendly plastic-spray surface make the playpen antirust and easy-to clean --Stable construction provides better stability than other playpen --6 panels are removable and adjustable for building different shapes --Can be used for a baby play yard pet fence fireplace guard or other fences --Can be folded so that it saves the space and is easy to store --Adults can release the security locks and walk through easily --The door can be opened in two directions provides convenience --Environmentally friendly and non-toxic material which is super safe --Free wall-mount kit is included for easy installation on wall --Note: Pinup is necessary if you want to install the playpen on wall