Sun Mountain Colter III Vest Black

Stay warm and comfortable in any weather with the Colter III Vest. Insulated panels provide ultimate warmth, while the 37.5® premium insulation regulates your body temperature. Keep your essentials safe in the interior chest pocket, and your hands cozy in the insulated hand warmer pockets.

In the Colter III Series, we use patented 37.5® premium insulation, which makes you more comfortable by helping control your core temperature.  The insulation retains body heat, while 37.5® active particles embedded in the insulation accelerate vapor movement and prevent overheating and moisture build-up.  Strategically-placed stretch panels provide freedom of movement.  Performance clothing powered by 37.5®  Technology helps you maintain an ideal core temperature so that you can perform your best.