JacMok 3 in 1 Holz Plyo Box-Jumping Box-Non-Slip Plyometric Box for Jumping Exercise - Workout Step Platform, Heavy Duty (16/14/12, Wood)

Compact Structure: This Plyobox uses a solid plywood design, and a clear coating outer layer to protect the exterior so that the epidermis will not fall off easily. The firmness and stability allow you to exercise more at ease.

Versatility: Each box provides 3 different height settings for you to control difficulty levels, suitable for hit,box jumps,step-ups exercises.

Safety: The painted surface is smooth and burr-free, sanded edges. Which can prevent slippage to a large extent, thereby reducing the risk of injury.

Convenient Use: Easy handling with large handle, pre-drilled holes to facilitate screw installation.