100% Merino Wool. Single-layer jersey knit. Athletic fit, natural stretch. For cold/very cold weather, medium/high activity level. 17.5 micron. Weight: 5.0 oz.

• Men's Crew has modified raglan yoke.
• Women's Crew has a princess seam for feminine fit. Rounded, hemmed bottom contoured waistline for feminine fit. Hemmed sleeves.
• Women's Pant has hemmed cuffs. Comfortable, natural waistline.