Multiple training methods It's a good habit for fitness Jumping box is a powerful aerobic exercise, and our box is sturdy and durable, with a maximum weight capacity of 440 pounds. Let you exercise better, faster, more powerful, and more resilient than ever before. From now on, just one box is enough to burn calories and enhance your muscle lines. Specifications: Size 90 * 75 * 150 centimeters (35 * 30 * 59 inches) Net weight 27kg Material Upgraded and thickened PVC anti slip leather Filler high-density XPE pearl cotton Features Anti slip and stable, sturdy and durable, wear-resistant and pressure resistant, easy to clean, and not deformed Function: 1.Bounce burst training 2.Cardiopulmonary function trainin 3.Weight loss and body shaping training