How to Read Running T-Shirt Specs

When shopping for running t-shirts, the numbers can be confusing. This guide helps decode the specs so you can make an informed choice.

Fabric Weight & Feel

The weight of a fabric affects how it feels against your skin. Lighter fabrics are better for warm weather as they allow for more breathability and less bulk.

Fit - Room to Move

A running t-shirt should fit well enough that you can move freely without feeling constricted. A snug fit is ideal for most runners.

Moisture Management

Wicking is crucial for keeping you dry. Look for fabrics that efficiently transfer sweat to the surface where it can evaporate quickly.

• High-wicking materials are more effective in managing moisture, especially during longer runs.
• Consider t-shirts with built-in ventilation panels for better cooling.

Seam Construction

Flatlock seams reduce friction and prevent chafing. They’re especially important in areas prone to rubbing, like under the arms.