columbia shimmer me men's vest

Core warmth is critical to comfort when you’re working hard in cold environments. This versatile vest features advanced heating technology to provide essential warmth where you need it most, without overdoing it.

Built to excel both on the mountain and in urban environments, it’s protected from wet weather with Omni-Shield® advanced repellency, and Omni-Heat® to stop cold short. Omni-Heat thermal insulation provides the highest heat retention in the industry and, unlike down, it keeps you warm when it’s wet. The jacket’s Omni-Heat thermal reflective lining provides even more lightweight warmth. An interior security pocket provides a great stash spot for your cell phone and other essentials.