The FIRSTGEAR Gen4 Heated Jacket Liner is a lightweight, form-fitting liner that warms you quickly while minimizing bulk. Seven strategically placed panels cover chest, abdomen, arms, collar and back using soft, flexible carbon elements for efficient heat transfer. Stretch side and back panels keep the liner snug for optimal transfer, while glove plugs, dual-zone heating compatibility and a windproof, breathable shell add everyday usability for cold-weather rides.
FIRSTGEAR Heated Jacket Liner Gen 4 Womens - Large