The Airblaster Ninja Face Mask is a low-profile balaclava built to disappear under a helmet while it keeps the cold out. A 4-way stretch AIR TECH fabric wicks moisture away from the skin and resists odor-causing bacteria, so the mask stays warm and fresh through a full day of laps. The 3-panel, form-fitting cut follows the shape of the face instead of bunching or sliding out of place. What Our Gearhead® Experts Are Saying:"I wore this through a full day of cold lift rides and never had to adjust it once, it just stayed put and warm the whole time. It packs down small enough that I forget it's even in my pocket until I need it."