Say Adios to digging holes on your floors and anchor your heavy bag in flashes. Designed to reduce bag swing and stabilize your target, RDX double end anchor bag promises to be your heavy bags best buddy during bag work. Constructed from super resilient Maya Hide leather, zipper closure with sturdy D ring, this anchor was built to last. It can be filled with sand. Once filled, the tightly packed stitching and nylon webbing eliminates any leakage. The smooth stainless steel D ring is ideal for both carabineer attachments and looped bungee cords.