Enclosure net interlocks to the jumping mat 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 96, heavy gauged 6.5 inch, gold colored springs provide superior bounce and are rust resistant * Extra wide UV protected spring pad is filled with 1 inch thick foam padding for comfort and durability * NOTE: Item comes in 2 boxes