Beautifully scented sachets, can be placed anywhere in the home to add a beautiful scent. In draws, in show cupboards, toilets, in bins before liner, any area you wish to have a extra boost of fragrance. Why not get out radiator clips to boost the fragrance furthur by warming it up on your radiator. A scented sachet is a paper envelope filled with a non-toxic blend of naturally occurring materials and fragrance. The natural material used is extracted from the soil and is very porous to allow for maximum fragrance absorption. This allowsBridgewater scented sachets to diffuse for up to 4 months.