... trampoline,home trampoline,out door trampoline,FITNESS EQIPMENT,SPORTS EQUIPMENT KING FITNESS TRAMPOLINE,trampoline,mini trampoline,home trampoline,out door trampoline ... ",45",48",50",54",56",60"2)Material of trampoline's face: PP 3)Cover material: PVC 4)Height: 25mmx1mm.5 ... Tube: 25mm 6)Springs: 3.0mmx16N 7)Max weight:100KGMENT KING FITNESS indoor trampoline