Purple Mountain Observatory Stinger Jacket

Constructed from an ultralight water-resistant fabric weighing just 165g, the Stinger Jacket delivers advanced waterproof protection with exceptional breathability. A finely tuned microporous membrane allows heat and moisture vapour to escape while blocking wind and rain, helping regulate body temperature during high-output movement.

The jacket is designed to withstand repeated wear from packs and trail use without compromising its featherweight feel. The metallic finish adds enhanced visibility in low-light conditions, complementing reflective detailing for increased presence. Finished with taped seams, a YKK® Vislon™ zip, invisible pocketing, reflective detailing, and a pack-away bag, the Stinger Jacket offers lightweight, packable protection for changing conditions.