One treatment with ReviveX Waterproofing Soak by Gear Aid creates and restores water repellency all season long. ReviveX Waterproofing Soak works on everything from Carhartt workwear and rain gear to fleece jackets and GORE-TEX pants. The flourine-free soak formula ensures the water repellent adheres to your clothes rather than washing down the drain. Set this versatile repellent into the fabric with heat for superior performance, or let it air dry for those items that don't like to get hot. ReviveX Waterproofing Soak's concentrated formula treats twice as many garments as other wash-in formulas and is guaranteed to perform.