... the replacement parts: Jumping Mat, Pad, Net, Rain Cover, Springs, etc..Optional Size: 6FT,8FT,10FT,12FT,13FT ... : Strong PE filamentBlack, outside Frame Cover, with black PE sleeve3*3mm meshZipper entrance, bottom with elastic hooks2) Net Poles: Q195, ... we may have different names such as Trampoline with Enclosure, Trampoline with Net, Trampoline with Ladder, Big Trampoline, Large Trampoline, Spring ...