Durable Double-Layer Iron Sandbag for Martial Arts Training
Crafted with high-density reinforced fabric and premium iron sand filling, this sandbag ensures superior durability for intense finger and grip training. The double-layer design enhances structural integrity, preventing leaks while maintaining optimal weight distribution. Ideal for eagle claw, kung fu, and grip strength exercises, its compact square shape offers precise control and targeted conditioning. The reinforced stitching and custom stitching patterns withstand repeated strikes and throws. Perfect for martial artists, fitness enthusiasts, and strength trainers seeking heavy-duty, long-lasting equipment. Bulk order discounts available for dojos and training centers.