Elevate your performance. Our stackable gym boxes are the perfect way to tailor a workout. Go low with the 6" to practice speed drills. elevated split squats, or a back-to-jumping program. Choose a higher box or simply stack them to level it up. 4 heights for a range of options (and combos). Velcro® edges secure each box with stacking. Dense foam core won't lose its shape. Durable vinyl exterior resists scuffs and scrapes.
Sizes: 6", 12", 18" and 24"
Warranty: 2 years