Mens Heatwave™ Reflective Base Layer Bottoms Shield Arcs HeadFace HeiQ® is EPA registered and

HeiQ® is EPA registered and provides hypoallergenic

Recommended for: On-mountain winter adventures in snow

APL Certified - Meets military spec

Recommended for: Extended periods in high-UV areas (everything from sunny hikes to high altitude snow activities)

FEATURES: Hyperlite fabric blocks wet & cold

Mens Heatwave™ Reflective Base Layer Bottoms Shield Arcs HeadFace HeiQ® is EPA registered andGet ready to embrace warmth and comfort with the Heatwave Reflective Base Layer. Designed with exclusive Heatwave reflective material, this layer captures and reflects your body heat, providing just the right amount of warmth without the bulk. But its not just about staying warmits about staying fresh and dry too! The BaseWick fabric handles moisture like a pro, keeping you dry and feeling fresh no matter how active you get. With flatlock seams and 4