Content: 100% Merino Wool. 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance. Garments are colored using an environmentally conscious plant_x0002_based-dye process. Flatlock seam construction designed to minimize chafing. Crew neck with raglan sleeves. Back body seam wraps to front for body-enhancing fit. Smartwool® logo featured on sleeve. Fabric Weight: 250 g/m2. Garment Weight: 218 g or 7.69 oz. Fit: Slim.