Duofold Insulayer Insulating Base Layer Thermal Ankle Length Bottom - Boys Large

Duofold Insulayer Insulating Base Layer Dark Blue Thermal Ankle Length Bottom - Boy's Large. Duofold Insulayer garments represent the ultimate standard for products that provide thermal protection against the elements. Designed for a wide variety of cold weather activities, insulayer products provide warmth and maximum comfort at lower levels of aerobic activity. Mid Weight Originals, Two Layer Thermals featuring Merino Wool specially designed for lower activity levels, recommended for cold to very cold weather conditions. Flatlock seams help to avoid irritation. Made of 65% Cotton, 25% Merino Wool, 10% Nylon - Machine Wash.. Flatlock seams to avoid irritation. Dries faster so your feel warmer in cold weather and helps keep you cool when over heated. All-Purpose Two Layer Thermals - Duofold Insulayer garments represent the ultimate standard for products that provide thermal protection against the elements. Designed for a wide variety of cold weather activities. Insulayer products provide warmth and maximum comfort at lower levels of aerobic activity. Combine the comfort of cotton with the durability and performance of polyester for efficient thermal insulation and soft, next-to-the-skin comfort. Two Layer construction traps a thin layer of air between the layers of fabric, creating a thermal barrier for added warmth. Body sized for a comfortably smooth, close to the skin, base layer fit. Rib knit cuffs keep their shape. Featuring reinforced seam construction for extra strength and are shrinkage controlled for lasting size and shape.