Gerbing’s 12V Heated Jacket Liner delivers up to 135 degrees of warmth with Microwire-powered heat zones at the chest, sleeves, back, and collar. When used as a mid-layer, the wind-resistant nylon liner heats up in seconds. It has a low-profile cuff and a drop-tail back, and it easily connects to heated gloves, pants, and socks. Gerbing offers the black liner in unisex sizes XS-4XL for $249.99, with a lifetime warranty on the heated elements. To operate the Microwire heat zones, users must purchase a Battery Harness and Temperature Controller (sold separately).
For more information: gerbing.com