Nikwax SoftShell Proof

Available from Ascent Outdoors when we last checked. Sold from the shop’s own store; the price there is the one that counts.

SoftShell Proof Wash-In The easy-to-use, safe, high-performance wash-in waterproofing for softshell clothing. Adds Durable Water Repellency and revives breathability - in a washing machine.