Run in style with this Karrimor Sleeveless Tee, made from breathable mesh fabric to keep you feeling dry, fresh, and comfortable. Reflective details then help keep you visible in low-light conditions. . . Breathable mesh fabric . Sleeveless. Reflective details . Flatlock seams. 100% polyester . 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.