Powerful cleaning sponge recommended for GORE-TEX and breathable fabrics. The Grangers Dirty Scrubber Sponge Cleaner can be used to clean footwear, clothing and equipment quickly and easily without the need for a washing machine.FeaturesPowerful cleaning sponge from GrangersClean your gear quickly and easily - ideal for all types of footwear, clothing and equipment.No washing machine needed - clean your garments without affecting how they perform outdoors.Recommended for GORE-TEX and all breathable fabrics