Plyometric boxes are sturdy boxes of varying heights that are used for plyometric training exercises.The HIT FITNESS 3 in 1 Wooden Plyometric Box incorporates all of the benefits of regular plyometric blocks into one space saving design. It's high quality construction absorbs impact reducing the risk of injury. Benefits: Space saving 3-in-1 design. Provides three heights in one box. Powerful and attractive appearance. Lightweight and durable. Requires very little storage space. Bevelled hand slots. Plyometric block made from a high quality wood making it extremely durable. Absorbs impact and reduces injury risk. Can be used by both the beginner and the advanced athlete. Specifications: Plyometric Boxes Size: 51cm (20in) x 61cm (24in) x 75cm (29in). Sold Singly Made from high quality wood Fitness Tip: Plyometric boxes are primarily used for plyometric training exercises such as box jumps which improve speed, movement patterns, strength, balance, jumping ability, and explosive power. Alternatively, plyometric boxes can be used to correct movement patterns and improve exercise technique. For example, box squats can be performed using plyometric boxes which ensure the individual is squatting to parallel and learning correct squatting technique.