Product Description Wood wool cooling pads are made from splinters of wood, which are cut from logs, and are arranged in the form of grass. These are also called ASPEN cooling pads. The small splinters of wood in wood wool pads adsorb circulating water and quickly transform the passing hot dry air into cool humid air ColorBeige Width30 Inch Weight250 g Length35 Inch UsageFor Air Coolers Country of OriginMade in India