Varitherm performance. The inside of this pant is brushed to create a thermal insulation layer that harnesses body heat to keep you warm during low intensity activities.

• Quick drying vapor technology evaporates moisture fast
• Brushed fabrication helps prevent the loss of body heat and provides warmth without the weight
• Stretch for ease of movement
• Chafe-resistant super soft stitching helps keep you comfortable

Quick drying vapor technology evaporates moisture fastDuofold Men's Sleepwear - Layering & Thermals