Tagless Garment with Flat Seams for Comfort|Extended Tail and 2 Layers for Added Warmth|Moisture Management with CPT(r) Technology|True Sizing for Accurate Fit and Ring Spun Yarns Provides Exceptional Softness| * Extended Tail and 2 Layers for Added Warmth^Moisture Management with CPT(r) Technology^True Sizing for Accurate Fit and Ring Spun Yarns Provides Exceptional Softness^THERMACHOICE SYSTEM: VERY COLD TO EXTREME COLD WEATHER/MEDIUM TO HIGH ACTIVITY