Designed to stabilize light stands, boom arms, and other gear, this 15.5 x 9.4" Sandbag with Shoulder Strap from Neewer is suitable on set or on location. Constructed with multiple layers of polyester fabric, the interior of the bag can be filled with up to 15 lb of sand and other materials. A long, detachable shoulder strap is included for comfort and portability. The saddlebag is completely foldable for storage.