50% Cotton, 50% Viscose. Fabric: Soft Touch. Design: All-Over Print, Seashells. Fabric Technology: Breathable, Lightweight. Neckline: Round Neck. Sleeve-Type: Short-Sleeved. Length: Midi. Pockets: 2 Side Pockets. Sun Rating: UPF 40+. 6 UK: 33 in. 8 UK: 34 in. 10 UK: 35 in. 12 UK: 37 in. 14 UK: 39 in. 20 UK: 47 in. 22 UK: 50 in. 24 UK: 52 in. 26 UK: 54 in. 28 UK: 56 in. 18 UK, 16 UK: 41 in. Ref: UTMW1740