【3 IN 1 PLYO BOX】- Each plyo box allows for 3 different heights. Height: 20", 24", 30". Our plyometric jump box is made of construction-grade 3/4" plywood. CNC machined for a perfect fit every time. Capacity up to 200 kg/440 lbs. 【PUZZLE BOX DESIGN】- Puzzle box design with unique interlocking joints and reinforced internal structure greatly increases the strength of box jump platforms and reduces the number of screws needed to assemble. 【SANDED HANDLES & EDGES】- Two sanded down handles help you to move the wood plyometric box and swift the height with ease. The edges are sanded down to prevent scrapes on missed jumps. 【EASY TO ASSEMBLE】- The predrilled holes and interlocking joints make this plyo box easy to assemble and very strong. 10-15 minute assembly time with a power screwdriver, 25-30 minutes with just a regular screwdriver. 【VARIOUS USE】- Perfect for all sorts of plyometric box exercises, whether you're doing box jumps, step-ups, box squats, or negative jumps, it'll do the job. For home and commercial use. A great way to increase your heart rate, boost metabolism, and burn fat.