the craze health sand bag kit offers you with the entirety you want to enhance your exercise. This bag is constructed with ultra long lasting 1,000 denier cloth with double stitching and webbing supports at some stage in, giving you a bag on the way to keep as much as even the hardest workout. Covered with the external shell are leak-evidence sand bag inserts, each with a 16lb ability. This permits you to trade the weight of your bag from 5lbs to 80lbs by using adding or getting rid of inserts, providing you with manage over your exercising intensity. Handcrafted within the usa this product comes with a yearlong assurance. Designed with more than one, strong handles, this bag gives many different grip positions making it feasible to differ your physical activities and shape. With its ever-converting center of stability the fad fitness sand bag affords every athlete with the best level of venture allowing you to attain your maximum capability.