10 FT Trampoline is equipt with 6 high safety enclosure poles and heavy gauge galvanized rust resistance steel construction. 3 W-shaped legs secure stability.Our trampoline is wrapped with high-temperature hardened springs that are flexible and can withstand high pressure. Jumping mat is made of anti-UV PP. galvanized rust resistance steel construction. 6 foam padded poles to support UV-proof safety trampoline enclosure net for maximum safety while jumping. Heavy duty 2-step galvanized steel ladder offers convenient maneuverability in and out of the trampoline,so that they can up and down easily, safely. Our trampoline's total weight capacity is up to 880 LBS. NOTE: to avoid the jumping mat reaching the ground cause injuries, SINGLE person's weight limit is 240LBS. Children please use the trampoline under the supervision of an adult to ensure safety. Our trampolines comply with ASTM F381-16 and ASTM F2225-15 Standard Safety Specification for Components, Assembly, Use, and Labeling of Trampolines. You can rest assured that our safety materials are among the best on the market for your family.