The On Core-T Men’s is a lightweight, versatile running tee designed for everyday runs, training and everything in between.

Made from a soft, lightweight recycled polyester blend, the Core-T offers comfortable movement without overcomplicating things. Its regular, true-to-size fit gives you an easy feel that works just as well for daily kilometres as it does before or after your run.

Designed to work across seasons, the simple construction makes it an easy staple in your running wardrobe. Wear it on its own in warmer conditions or layer it when the temperature drops.

A straightforward running tee that's comfortable, lightweight and made to get plenty of wear.

Product Features

• Lightweight fabric for everyday comfort
• Versatile design for running and everyday wear
• Regular fit for easy movement
• Designed for year-round use
• Soft, stretch fabric
• Made with recycled polyester
• Simple, understated design
• Easy to wear on its own or as a layer

Technical Specifications

• Best For: Running, training & everyday wear
• Climate: Any climate
• Fit: Regular
• Sizing: True to size
• Material: 92% Recycled Polyester, 8% Elastane