Get outdoors with your kids and have some soaring fun on this one-of-a-kind JumpFlex Hero 12-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.