• HEAVY DUTY CONSTRUCTION | Durable PVC-enhanced fabric weight bag can withstand brute force. All seams and nylon straps are reinforced at high-impact points; zippers are solid metal. Each fitness sand bag is made with top-notch materials and workmanship.
• ADJUSTABLE & SMART DESIGN | Easily add or remove insert filler sandbags to customize the weight from 50 - 120 lbs. Six filler rucksack weight bags are included. Each weight lifting bag is optimized with 7 handles for a range of high or low rep fitness options
• BURST-PROOF SANDBAG FILLER | All filler bags are fortified with ripstop stitching and a double-layered velcro stopping point. This helps prevent bursting, creates an air-tight seal, and makes the addition or removal of filler bags quick and easy
• SANDBAG FITNESS WORKOUT BAG | Our powerful exercise bag is a highly functional accessory with 100 possible exercises. Train like a titan and get garage fit or go rogue and take your weight sandbag anywhere. A strongwoman and strongman's secret weapon
• LIFETIME WARRANTY NO HASSLE GUARANTEE | We stand by the quality of our workout sand bag. You are protected with our lifetime 100% satisfaction guarantee. If these training sandbags don't satisfy your needs, simply return them for your money back