Ultra Runur Marathon Tee

Introducing the Runur [Ultra]Marathon Tee — the next-to-perfect, all-around running shirt built to withstand any distance and condition. Designed specifically for long-distance runners, this tee is crafted to perform in the most extreme environments, from freezing cold to sweltering heat, whether you're on the track, hitting the trails, or climbing mountain peaks. Tested & Proven Before launch, we meticulously designed and tested dozens of prototypes across a variety of distances and conditions. From 1 mile to 100 miles, we personally put this shirt to the test. The result? A tee that can truly go the distance with you. Technical Features: Moonlite Air Fabric: 95% polyester, 5% spandex blend, weighing just 3-5 ounces depending on size, for a lightweight, breathable feel. Chafe Resistant: Made with imported Italian ultra-soft micro mesh to prevent chafing better than [Almost] every shirt on the market. Moisture Wicking: Advanced sweat evaporation technology keeps you cool and