Acon Air 4.6 Trampoline 15' with Premium Enclosure | Includes 15ft Round Trampoline and Premium Safety Net | 110 Heavy Duty 8.5" Springs 15 ft diameter high quality trampoline with premium enclosure | Great for adults and kids | New and improved upper metal frame structure adds more rigidity and structural flexibility than before Weight 295 lbs (trampoline and enclosure) | Height 36 inches (trampoline) 110 heavy duty galvanized 8.5" springs | 6 times cross sewed polypropylene UV treated mat Galvanized frame pipes both inside and out | Frame pipe diameter 2 inches | Pipe thickness .08 inches Spring puller tool included | For year round use | No weight limit for 1 user