The Upper Bounce Square Trampoline with Premium Top-Ring Enclosure and Safety Pad brings fun to the backyard. Easy to assemble, this Upper Bounce trampoline is UV- and water-resistant, giving you and your kids many years of bouncing fun. ASTM standardized solid steel frame provides stability and durability, while high-end galvanized springs pair with the high-quality polypropylene mesh jumping mat with 8-row stitching to give jumpers plenty of bounce in their step. This enclosed trampoline boasts a net and thick foam protector over the springs to give you peace of mind while your kids and kids-at-heart bounce the day away. Max Wt. Cap.: 500 lbs. Easy to assemble UV- and water-resistant for longevity Strong ASTM standardized solid steel frame High-end galvanized springs Polypropylene jumping mat with 8-row stitching Net enclosure and thick foam pad add safety