For the Whole Family: Family fun HERO 14-foot backyard trampoline, for kids and adults with ASTM safety specification; Ideal for jumpers weighing 40 to 200 pounds with a maximum user weight of 550 pounds Major Airtime: Poles curve away from the trampoline, allowing for flips, spins, and twirls with a spring system that delivers an extraordinary bounce, with bigger, smoother, and safer jumps Safety Net: 360-degree net enclosure securely clips to the mat while safeSeal ensures no gaps or holes once the trampoline door is closed; Included trampoline ladder provides simple entry and exit Assembly: Effortless assembly with 0 bolts and no welds for a quick setup compared to other recreational trampolines; 15.1-foot in diameter at the widest point, and a minimum 16.4-foot yard space is needed Specifications: Big trampoline features a 6-layer process and dual ring frame featuring a high tensile 42mm steel tube upper ring and 38mm high tensile steel lower ring; Includes a 10-year warranty Get outdoors with your kids and jump on this one-of-a-kind JumpFlex HERO 14-Foot Trampoline. Thanks to the durable structure and ground-breaking spring mechanism, you can experience the excitement of soaring through the air with unmatched excitement. The high-tensile extension springs give bouncers smooth, deep bouncing and maximum airtime. Experience the unbeatable strength of the 360-degree durable polyester enclosure net, securely fastened to the jumping mat, enveloping the entire trampoline. Equipped with a revolutionary SafeSeal system, when the trampoline door is securely zipped shut, children can jump with boundless enthusiasm, free from falling out. For added convenience and safety, a ladder is included for easy exit and entry. This kids trampoline features a dual-ring metal frame offering strength and durability that lasts. The metal frame parts undergo a rigorous 6-layer rust-proofing and durability process, ensuring their resilience in any weather. Assembly has never been easier with its ingenious design, free from bolts and welds. The trampoline for adults and kids is ideal for people weighing between 40 to 200 pounds but can handle a maximum user weight of 550 pounds. Start jumping into great fun and exercise for the whole family with the HERO 14-Foot Trampoline from JumpFlex.