Take your training up a gear with this women's Performance Short Sleeve T-Shirt from On Running. Coming in a Blue colourway, this standard-fit top is made with smooth, lightweight poly fabric for lasting comfort. It's naturally stretchy with sweat-wicking tech for cool wear, and features a round neckline and short sleeves for an easy feel. Finished with classic On branding throughout. Machine washable. Our model is 5'7" and wears a size small.. Material: 100% Polyester