ade of thick, orange weather and water-resistant Cordura nylon, this set of six 15 lb Impact Saddle Sandbags is a staple in studios or on location for stabilizing light stands, booms, tripods, and backgrounds. The bag features rugged and durable assembly throughout. A double-zipper design is employed to safely contain its sand and allow its removal if necessary, as well as a webbed handle for hanging or moving.