65% Polyester, 35% Cotton. Fabric: Poplin. Design: Plain. Sleeve-Type: 3/4 Sleeve. Fastening: Button-Down. Neckline: Collared. Hem: Rounded. Cuff: Vented. 2 Back Darts, Bust Darts, Double Folded Seams. 105gsm. Sustainability: Amfori, BSCI, REACH, Sedex, WRAP Certified. 6 UK: 31 in. 8 UK: 33 in. 10 UK: 35 in. 12 UK: 37 in. 14 UK: 39 in. 20 UK: 45 in. 22 UK: 47 in. 24 UK: 49 in. 26 UK: 51 in. 18 UK: 43 in. 16 UK: 41 in. Ref: UTRW1093