The Insulayer Originals Mid-Weight 2-Layer Youth Unisex Crew, from performance apparel manufacturer Duofold, is designed for a wide variety of outdoor activities, including trekking, camping and skiing. The comfortable Merino wool blend outer layer and an extremely soft 100% cotton inner layer form a 2 layer thermal barrier that traps air and keeps you warm in very cold weather. A mid-weight crew neck, this Duofold style has flat seams to prevent chafing, a fit that remains close to the body, and reinforced cuffs. Treat yourself to the softness of Duofold's long underwear.

Product Features:
* Duofold uses only the finest Merino Wools in their blends
* Thermal power of wool & a comfortable cotton lining
* 2-layer fabric traps air to form a thermal barrier
* Body size construction eliminates bunching and wrinkling
* Flat seams throughout prevent chafing
* Enjoy the outdoors in warmth and comfort.