LOADABLE HUSAFELL SANDBAG We&&';;ve been testing our giant Tombstones for a while now to ensure they live up to our Special Forces quality standards. Test your strength, reap the benefits of loaded carries, and up the ante on your workouts with our Sand Tombstones. Built out of 1000D Cordura, our Tombstones can withstand constant abuse no matter the environment and we&&';;ll guarantee that sand won&&';;t escape due to the multilayer closure system. Filling them with sand makes them portable for training on the go and changing up your workout routine. The toughest Sand Tombstone ever built, backed by our Lifetime Guarantee. Features Multi-layer Velcro Closure System with velcro & paracord lace lock-in system Built-In Throat Funnel: Funnel expands to add sand directly into Tombstone with ease 3 Interior Chambers: We added interior chambers to our Tombstones to prevent bulges and distribute your load evenly Ballistic Nylon Bottom with 1.5 Inch Webbing: Extra abrasion resistance at impact points and webbing helps for added grip & retaining its shape Double Pass Stitching on all seams Scars Lifetime Guarantee: The best guarantee on the market GORUCK logo Embroidery Weight embroidered on the exterior Weight is suggested max, and measured using dry, Florida sand from our beaches Disclaimer, fill only with sand not gravel, also not a slambag Specs & Materials Primary Material: 1000D Cordura Throat Material: 1000D Cordura Closure Strings: Parachute 550 Cord 100LB Dimensions: 16" L x 9" D; Top and Bottom 10" - 15" W 160LB Dimensions: 20" L x 9" D; Top and Bottom 13" - 20" W