Sturdy Trampoline for Kids and Adults The frame of this large trampoline uses reinforced steel with a T joint assembly, making the kids trampoline a solid and rigid base, a smoother and more impressive bounce, premium heavy duty trampoline. The rust-resistant galvanized Steel frame offers long-term use. The UV protected polypropylene net is strong and of good quality. Jump for Fun and Exercise Jumping is a great way burn calories while having loads of fun. The outdoor trampoline can improve your kid's strength, bone density, agility, balance and coordination. With our kid trampoline, your children can also stay away from electronics. Indoor and Outdoor Use In addition to outdoor, this big trampoline for kids can also be used indoors, even if it is raining, your children can also have fun indoors. The large trampoline with basketball hoop adds tons of fun for your children. Specifications12 FT Trampoline Max Load Weight: 800 lbs, for 4-7 kids, (SINGLE person limit: 264 lbs)10 FT Trampoline Max Load Weight: 700 lbs, for 3-5 kids, (SINGLE person limit: 264 lbs) Trampoline Height: 8.86 FT Enclosure Net Height: 5.9 FT Leg Height: 2.95FT Certification: ASTM F381 & F2225 Approved Frame Construction: Rust-resistant Galvanized Steel Jump Mat: UV protected Polypropylene Safety Net: Polypropylene Spring Pad: UV Resistant Springs: Weather-resistant Galvanized Steel Easy Assembly Needed: YesPackage Information12FT Trampoline will come into 2 package boxes, and acessories will come into 1 package box.10FT Trampoline will come into 1 package box.