Ideal for use as a counterweight or to steady a light stand, the OR-83 Sand/Water Bag from Orca has a clever saddlebag design that when empty weighs just 1 lb, a real benefit to location shooters who don't want to ship or lug a heavy bag. Made of durable tarpaulin material, the bag can be filled with sand, or even easier, one or two separately purchased water "bladders".