Abstract: An attachment kit for a heavy bag includes a securing strap having a length between a first end and a second end and a securing mechanism that retains the securing strap about a perimeter of the heavy bag. The kit includes a plurality of connecting straps, each of the plurality of connecting straps having a length between a first connecting end and a second connecting end, wherein the first connecting end is positioned about the securing strap. The kit includes a tether having a top end and a bottom end, the top end couples to each of the second connecting ends of the plurality of connecting straps and a bottom end is couples to an anchor. When the securing strap is secured about a perimeter of the heavy bag and the tether is secured to the anchor, movement of a lower end of the heavy bag is limited.

Abstract: An exercise kit includes an outer bag having a cover and a cavity therein configured to receive one or more removable weights therein. The outer bag has a plurality of spaced apart handles positioned in one or more directions along the outer bag, allowing the bag to be used in one more different exercises. The kit includes a plurality of weight bags, which are fillable by a user to form the removable weights. The weight bags have a closure mechanism having connectable ends that each extend beyond the length of the opening of the weight bag, such that when the inner bags are each filled to a fill level indicative of a selected weight, the opening can be folded over, the bag compressed to remove excess air, and the opening rolled down to the filling. The connectable ends are then connected to form an integral handle portion of the removable weight.

Abstract: An exercise kit includes an outer bag having a cover and a cavity therein configured to receive one or more removable weights therein. The outer bag has a plurality of spaced apart handles positioned in one or more directions along the outer bag, allowing the bag to be used in one more different exercises. The kit includes a plurality of weight bags, which are fillable by a user to form the removable weights. The weight bags have a closure mechanism having connectable ends that each extend beyond the length of the opening of the weight bag, such that when the inner bags are each filled to a fill level indicative of a selected weight, the opening can be folded over, the bag compressed to remove excess air, and the opening rolled down to the filling. The connectable ends are then connected to form an integral handle portion of the removable weight.