A breathable, lofted baselayer to keep you warm in cold conditions. Polartec® Power Grid® fabric with HeiQ® Fresh durable odor control.

• Polartec® Power Grid® fabric with HeiQ® Fresh durable odor control has a smooth face for easy layering; fabric’s open-grid pattern next to skin provides superior warmth, breathability and moisture-wicking performance; spandex for stretch and ease of movement
• Self-fabric binding at collar with internal neck tape for comfort; locker loop for hang-drying
• Offset shoulder seams eliminate chafing under pack straps
• Full underarm gusset for range of motion and chafe-free comfort
• Elastic thumb loops for secure hand coverage
• Flatlock seams to minimize chafing; drop tail for increased coverage