686 GORE-TEX GT Thermagraph Snow Jacket Black 2026 WAPPBOX20 Heat Retention 360– The thermal

Heat Retention 360– The thermal retention layer provides a 360° wrap of the toe box and between the outsole and the liner

Iconic SPY+ cross cutouts along the top double as a customizable venting system that’s easy to adjust mid-lap

the durability of tough Cordura

Whether you're cruising in comfort or chilling indoors

686 GORE-TEX GT Thermagraph Snow Jacket Black 2026 WAPPBOX20 Heat Retention 360– The thermalThe only jacket that the Mammoth Unbound Park Staff trusts for over 200+ days on snow, the GT Jacket's durability has been upgraded with our exclusive Thermagraph Active lining system to keep you going stronger and longer in any elements. A team favorite, the GT's durable GORE TEX shell keeps the elements out while the Thermagraph Active lining aids in heat and moisture management as your body heat changes throughout the day. WATERPROOFING: GORE TEX