Runner Sandbag 4 Handles

4 Handle Runner Sandbag USA MAde *Sand is not Included* -Crossfit Workouts -Weighted Running/Jugging -Dynamic Load Exercises -Functional Strength -Military Conditioning   Examples:  Weighted Push ups, Bicep Curls, Overhead press, Tricep extensions, Plank Pull through, Shoveling, Bent Over Row, Shouldering, Front Squad, Back Squad, Lunges, Good Mornings, Dead Lift,  Glute Bridge, Clean to Press, Clean to Squad, High pull, Snatch or Thrusters.  Construction: - Outside Shell 1050 Denier coated Cordura® ballistic nylon fabric. - Type 7 Military-spec 1.75" wide nylon webbing, 2 handles front and 2 upper sides. - YKK Heavy Duty Zipper, Coil #10. - Filler Bag 420 Denier coated high density nylon cloth with funnel neck. * SAND IS NOT INCLUDED * We recommend Playsand as filler. Make easier the filling job by letting it dry before.