Fit Elite / Fit Elite Soft Plyo Box 3 in 1 Jump Box, Step-up Platform, Jump Platform, Step Platform This is a plyometric training tool to improve strength and explosiveness. Purchased for basketball (mini-basketball) training. [Product Description] ・A plyo box made of shock-absorbing material to cushion the impact of landing when jumping. ・3 in 1 type that can be used at three different heights. ・Safe even if you accidentally hit your foot, thanks to the shock-absorbing material inside. ・A sturdy jump box that can withstand heavy loads. [Product Details] Color: Black, Monochrome Size: 50 x 40 x 30 cm Weight: Approximately 8.5 kg