The Body Solid 3-in-1 Wooden Plyo Box features three distinct height options making it the perfect plyo box for fitness enthusiasts of all levels while giving you the advantage of three plyo boxes in one. Product Features On-product exercise instruction Ideal for box jumps, dips, step-ups, negative jumps box push-ups Constructed from durable, high-quality wood Easy snap assembly Sanded edges for increased safety Three distinct box heights 30" x 24" x 20"