100% Polyester. Fabric: Quilted. Design: Plain, Quilted. Fabric Technology: DWR Grade 4, PFC Free, Water Repellent. Neckline: High-Neck. Sleeve-Type: Sleeveless. Pockets: Side Pocket. Fastening: Padlock Eyelet, Zip. 6 UK: 33 in. 8 UK: 34 in. 10 UK: 35 in. 12 UK: 37 in. 14 UK: 39 in. 20 UK: 47 in. 18 UK: 44 in. 16 UK: 41 in. Ref: UTMW3822