This sports bra gives you the extra support you need when you're heading to the gym or out on a run. With its adjustable straps, clasp fastening, and elastic band, it offers a comfortable fit as you exercise. Adjustable straps. Elastic band. Clasp fastening. Main: 96% Cotton / 4% Elastane. Mesh/Lining: 85% Polyamide/15% Elastane. Machine washable. Imported. . . . . NOTE: This product is sold in U.S. sizes. While the physical product may display both the U.S. & U.K. sizes on it, please place your order using the U.S. size.