Granger's Extreme Wash In Re-Proofer 300 ml

POWERFUL, WATER-BASED, FLUOROCHEMICAL WASH-IN WATER PROOFING SYNTHETIC AND BREATHABLE FABRICS (DWR)

Provides durable water repellency without impairing the breathability, keeping the fabric looking newer for longer. The water-proofing is activated by tumble drying and/or ironing, mirroring the process used in garment manufacture. Safe for use in all domestic and commercial washing machines.