Klim Windstopper Liner for F3 Snow Helmet Size:L Seamless knuckle protector offers effective

Seamless knuckle protector offers effective protection against impacts

Ultra-lightweight pre-curved chassis design

Comfortable brushed interior fabric

and a comfy micro fleece lining keep things warm and dry while an aggressive outsole keeps things more thrill" than spill

Klim Windstopper Liner for F3 Snow Helmet Size:L Seamless knuckle protector offers effectiveAdd the F3 Windstopper Liner to your F3 helmet for added protection from wind and cold weather. Works with all F3 helmets: F3 Carbon, F3 ECE, F3 ECE DOT. FEATURES Easy fit between helmet pads and eps layer Windstopper Windproof breathable fabric stops wind & lets sweat evaporate Low profile stitching Lightweight, add to your gear bag & use when needed SM liner: XS & SM helmet Md liner: MD & LG helmet Lg liner: XL 3XL helmet Easy fit between helmet