Atsko Sno-Seal Silicone Water Repellent-Guard (1-Gallon) 1 gallon of heavy duty water repellent for fabric and suede Restores and replaces factory waterproofing Works on silicone-impregnated leather boots Allows materials to breathe Contains no chlorinated solvents or propellants in the aerosol (uses environmentally-safe CO2 instead)