Professional 4-Level PU Foam Jump Box – Ultimate Training & Explosive Power Builder
High-density PU foam construction ensures superior durability and shock absorption for intense workouts. Non-slip textured surface provides maximum grip during dynamic jumps and plyometric drills. Modular 4-in-1 design adapts to all skill levels—stack or separate for customized height (15cm/20cm/25cm/30cm). Perfect for cross-training, agility drills, and explosive power development in gyms, schools, or home workouts. Lightweight yet stable, ideal for athletes, kids, and fitness enthusiasts. Seamless stitching and reinforced edges prevent wear from repeated impacts. Buy bulk at unbeatable wholesale prices—direct from global supplier. Elevate performance training with commercial-grade quality.