Bring bouncing fun to your backyard with the Machrus Skytric 15 ft Round Trampoline with Top-Ring Enclosure System. This trampoline has a galvanized steel frame that is rust and corrosion-resistant and holds up to 330 pounds. The polypropylene jumping mat is durable and water-resistant for durability and lasting use, while the top-flex ring enclosure system is easy to install and features a no-gap design to keep your whole family safe and secure. Machrus Skytric 15 ft Round Trampoline with Top-Ring Enclosure System Black/Blue - Trampolines at Academy Sports