The only Nursery trampoline on the market today that is ASTM Safety Approved by the Federal Government - don't be fooled by imitations,you are purchasing a 100% safety approved product , this is the original Nursery trampoline . Our trampoline comes with an easy grip handle,to encourage children to exercise and keep fit. Suitable for both indoor and outdoor use, the trampoline has a tough weatherproof mat and tublar steel frame with a durable coated finish. For extra safety ,we provided a padded cover around the mat that cushions the frame and prevents children from stepping through the bungee cord.Some other models on the market have metal springs , which can cause some potential safety issues. The handle simply screws off and the legs fold down for ease of storage.Our trampoline is designed with safety & ease as our number one priority for you and your little one. Self assembly. Full instructions included. Assembled dimensions - (32 1/4) from floor to handle. Frame - ( 33 3/4 x 33 3/4 ) Maximum weight 77 pounds-one child ASTM U.S.A Safety approved