Material: Polyester (90%), Elastane (10%). Q-Wic Plus lightweight polyester/ elastane fabric. Anti-bacterial odour control treatment. Good wicking performance. Quick drying. Racer back design. Pulls sweat away from your skin, dries quickly and has anti-bacterial odour control built in. Stretch-fit that sits close to your body so the fabric can do its thing. Scooped round neck and the shape-defining side seams. Coordinating shorts and leggings available. Easy, breezy. Features: 90% Polyester, 10% Elastane.Fabric: Knitted, Q-Wic.Design: Plain.Back Style: Racerback.Neckline: Scoop.Sleeve-Type: Sleeveless.Fabric Technology: Anti-Bacterial, Lightweight.Moisture Wicking, Quick Dry.Fit: Stretch.Size Guide: 6 UK: 30 in, 8 UK: 32 in, 10 UK: 34 in, 12 UK: 36 in, 14 UK: 38 in, 16 UK: 40 in, 18 UK: 42 in, 20 UK: 44 in, 22 UK: 47 in, 24 UK: 50 in, 26 UK: 51 in.