Four-in-One Jump Box Set for Kids – Gradual Strength Training & Fitness Explosion
High-density EVA foam construction ensures durability and shock absorption for safe landings. Non-slip textured surface provides grip during intense workouts. Progressive four-level design adapts to growing skill levels, from beginner to advanced explosive jumps. Reinforced stitching and reinforced edges prevent wear from repeated use. Lightweight yet sturdy for indoor/outdoor training—ideal for home gyms, school PE programs, or parkour drills. Enhances vertical leap, leg power, and coordination through dynamic plyometric exercises. Modular design stacks compactly for storage. Anti-tipping base keeps boxes secure during high-impact drills. Used by athletes, coaches, and fitness enthusiasts for agility training and explosive strength development. Buy in bulk for team sports or youth fitness programs.