Stay comfortable and focused with the On Running Sport Core T-Shirt. The sleek, minimalist design offers a flattering fit while providing maximum freedom of movement. Whether you are running, training, or simply on the go, the breathable material ensures all-day comfort. Ideal for daily runs, gym sessions, or outdoor adventures, this T-shirt is perfect for anyone who needs a reliable, versatile piece that delivers performance and style. Made with 92% recycled polyester and 8% elastane for a lightweight feel. Features the signature logo on the chest for brand recognition. Engineered for all seasons, this T-shirt keeps you comfortable in any weather. The single colour design makes it easy to style and a versatile addition to your running wardrobe.