50% Merino Wool, 50% Polyacrylic. Design: Plain. Hem: Knit Rib. 3 Button Placket. Neckline: Flat Knit Collar. Cuff: Knit Rib. Sleeve-Type: Long-Sleeved. Fit: Tailored. Fastening: Pull Over. Sustainability: Amfori, BSCI, Oeko-Tex Standard 100 Certified. S: 38.5 in. M: 41 in. L: 43 in. XL: 46 in. XXL: 50 in. 3XL: 53 in. Ref: UTRW11300