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Why We Like It

Reach for the Masao Light HS Hooded Jacket Men when you hear the call of the mountains. The jacket’s waterproof outer material is complemented by waterproof zippers and a helmet-compatible hood to protect you from adverse weather. This hard shell jacket also features pre-shaped sleeves and hems that can be adjusted for an individual fit. The jacket impresses with its very small packing volume. It comes with a handy stow bag to allow you to carry it in your backpack in case of need. Pockets that you can reach even when wearing a climbing harness add the perfect finishing touch to your alpine experience.


Waterproof functional jacket

Masao Light HS Hooded Jacket Men. Functional jacket for the mountains. MAMMUT® DRYtechnology™ Performance and the PFC-free DWR treatment make the jacket more than a match for rain.

Mountaineering features

Helmet-compatible hood. Pre-shaped sleeves and hems for individual adjustment. The Masao Light is prepared for mountain conditions.

Minimal packing volume

Practical when not in use: the functional jacket can be compressed for easy storage in the stow bag provided. Fits in any backpack.
    • Water column: 20,000 mm
    • Vapor permeability: 24,300 g/m²/24h
    • With PFC-free DWR treatment
    • Tailored, adjustable, helmet-compatible hood
    • Reinforced hood peak
    • Underarm zipper for optimum ventilation
    • Waterproof Aquaguard front zipper
    • 2 climbing harness-compatible front pockets with waterproof zippers
    • Pre-shaped sleeves
    • Slightly asymmetric cuffs, elastic on the inside
    • Hem width can be adjusted with drawstring
    • Additional stow bag for low packing volume