Neewer Heavy Duty Photographic Sandbag Studio Video Sand Bag for Light Stands, Boom Stand, Tripod -4 Packs Set 2 zipper pouches each. Each sandbag rated for 20lbs Useful with boom arms, light stands, tripod, etc. Each pouch: about 9" x 10" NOTE: Tripod and Camera are not included. Bag is EMPTY.