A great family activity, jumping around a trampoline is not only fun, but also gives your family quality time together and even has the added benefit of exercise. The Pure Fun 14-ft. Trampoline with Optional Enclosure can hold up to 250 lbs. and has a frame, as well as heavy-duty springs, made from galvanized steel that is resistant to rust. With secure, patented no-weld t-joints, which last longer than welded t-joints, you won't have to worry about your trampoline falling apart. Eight rows of stitching keeps the v-ring secure, and the W-shaped legs give added security. The thick foam padding adds security, and is covered in durable vinyl. Also, the polypro jump pad is made in the USA. The optional enclosure has an easy entry zipper and features UV resistant mesh fabric. The leg poles have steel clamp connectors as well as protective plastic top caps. The netting is made from polyethylene terylene and has elastic net straps sewn in. Both the trampoline and the enclosure are ASTM approved and are TUV and GS quality and safety certified. The trampoline comes with a patented assembly tool and a limited two year warranty.