Fabric and Leather Proof Spray Size:125ml The HERMETIC hydration bladder is

The HERMETIC hydration bladder is filled with ease and closes immediately and securely

Waterproof membrane: GORE-TEX 3L

This ultralight and super breathable hat from Arc'teryx has been designed for high intensity adventures

Tested to operate at least 1 metre underwater for 30 minutes

Fabric and Leather Proof Spray Size:125ml The HERMETIC hydration bladder isNikwax Fabric & Leather Proof is a fast and easy spray on waterproofing solution, designed for use on wet footwear. It delivers long lasting water repellency that develops as it air dries, forming a flexible treatment on each fiber of both fabric and leather. This maintains breathability while keeping feet dry and comfortable. Specially formulated for fabric and leather combination shoes, especially those with breathable linings, it helps restore