This sandbag comes with 3x 1kg ready filled weight pouches. It can be used in a variety of situations eg to add weight to your light on your pantograph when a small modifier is being used or the spring is too strong and lifts the light, to add stability to a tripod or light stand or to counter-balance a boom arm. The three pre-filled bags contain separate sealed sachets of safe marine quality galvanised metal ballast allowing you to adjust the weight from 1Kg - 3Kg. Strong plastic clips allow the handles to be wrapped around object before clipping in place.