Stay-put enclosure net interlocks to the jumping mat by using a patented button hole feature attaching the enclosure netting to the jumping surface at each V-ring eliminating gaps. Reinforced welded T-sockets stabilize the upper enclosure frame to the trampoline frame and prevents structural twisting. Frame constructed of 16-gauge galvanized rust resistant steel. Total of 6 W-shaped legs provide added stability . Total of 96, heavy gauged 6.5 inch, gold colored springs provide superior bounce and are rust resistant. Steel Enclosure frame is padded with soft foam for increased safety. Extra wide UV protected spring pad is fill with 1 inch thick foam padding for comfort and durability. Spring pad attaches to the frame and jump mat v-rings and trampoline frame using several reinforced stretch bands to keep securely in place. Jumping mat is made from heavy-duty, UV-protected polypropylene for strength and durability. Enclosure netting made of high-quality polyethylene material for increased durability and UV protection. Meets or exceeds all ASTM safety standards. Recommended for ages 6 and above with a 200 lb. weight capacity. Manufacturer"s 1 year limited warranty on frame. 90 Day warranty on materials. Assembled Dimensions: 15 ft. Round x 9.5 ft. H (208 lbs.). Trampoline Frame Height: 36.5 inches . Enclosure Height: 72 inches Plenty of room for backyard jumping fun with the Skywalker Trampolines NEW 15 ft. Round Trampoline and Enclosure. This 15 ft. Trampoline and enclosure combo will keep your children both entertained and active. The trampoline and enclosure features a frame assembly that uses heavy gauged rust resistant galvanized steel using T-sockets at each trampoline and enclosure joint to create a secure and uni-bodied frame. The unique Stay-Put enclosure uses a gap free design attaching the enclosure netting directly to the jump mat v-rings using a "button-hole" feature with no ropes to thread. All materials are made