Content: 100% Merino Wool. 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance. Fit allows for functionality while enhancing aesthetics for a range of body shapes. Back body seam wraps to front for body-enhancing fit. Crew neck with raglan sleeves. Flatlock seam construction designed to minimize chafing. Fabric Weight: 250 g/m2. Garment Weight: 218 g or 7.69 oz. Fit: Slim.