- DOUBLE LAYER - Two layers of fabric connected back to back trap air between the layers for warmth without the weight. Midweight relaxed fit performance base layer. 100% Polyester, 150 GSM.
- ACCLIMATE DRY - It keeps you dry, warm, and comfortable with our exclusive Acclimate Dry technology enabled by hydrophobic yarns that move moisture away from your body.
- ODOR BLOCKING Enhanced freshness and odor control guaranteed for 20-30 washes.
- WARMTH FACTOR: WARMER - Ranked from Warm to Warmest, the Warmth Factor Thermometer tells you how warm each of our products is. Warmest Warmth Factors is considered Double Layer or Merino Wool Relaxed Fit.