Featuring a unique 3-sided design for a variety of plyometric movements, the Body Solid(R) Soft 3-Way Plyo Box is built with durable vinyl and reinforced foam that minimizes the potential for banged shins and scrapes as you work towards your fitness goals. Unique 3-Sided Design Versatile design provides three diverse heights for a variety of plyometric movements 20'', 24'' and 30'' heights allow you to customize your workout Quality Construction Reinforced foam protects you on jumps while remaining firm enough for your favorite plyometric movements Soft sides minimize the potential for banged shins and scrapes Durable vinyl cover resists wear and tear and allows for easy cleanup Additional Details Dimensions: 20'' L x 24'' W x 30'' H Manufacturer's Warranty: 30 days