Size: 71cm high, 110cm wide Material - Built-in durable woven mesh fabric. Each set includes 1 nylon mesh, 2 stretch metal poles and 9 sticky hooks. Install - The magic dog gate can be installed between walls, doors, stairwells, indoors and outdoors. just stick the hook on both sides of the door (proper position) Fully assembled for immediate use. No tools required. No more mess, keep your pets where you want Attention - Different panels will affect the stickiness of the hook, preferably stick on a dry, clean and smooth panel.