Protoner Foam Plyo Box Set, 4 Sizes, High Density Exercise Jump Boxes for Home and Club Training, Black/Blue/Red/Green (12 inches)

VERSATILE SIZES: Available in 4 different height options for progressive plyometric training and box jump exercises 6 inches, 12 inches, 18 inches & 24 inches CONSTRUCTION: Made with high-density foam material that provides stable, secure platform for jumping exercises SAFETY FEATURES: Soft yet firm foam construction helps reduce impact and risk of injury compared to wooden boxes DURABILITY: Heavy-duty outer cover with strong stitching ensures long-lasting performance and shape retention FUNCTIONALITY: Perfect for box jumps, step-ups, depth jumps and other explosive movement training in home gyms or fitness clubs Each size is sold individually, You'll only receive the size you'll order, not the whole set