The Upper Bounce Trampoline Replacement Net is a must-have to ensure your family s safety. The net fits a 13-foot trampoline frame with 4 arches with actual net height being 71 inches. This height was decided on as the optimal length giving you the best assurance of keeping people safe inside while jumping. Now you can enjoy your jumping experience knowing you are protected with this high-quality enclosure net protecting you from accidents. This safety enclosure net is specially designed to ensure maximum safety by its significant distance from the poles. With the sleeves attached to the arches it also adds increased stability to the net. The net is able to connect between the pad and jumping mat so there s no possibility of slipping between the cracks. The high-quality trampoline net is made of a terylene-quality polyester weave sturdy enough to withstand impact while allowing you to maintain visibility. Its dual-closure entry makes it so the netting only opens when you want it to. You can t put a price on safety which is why it s vital you choose the Upper Bounce Trampoline Replacement Net.