Race-ready base layer
The secret sauce to your next run, the Tecbase Long Sleeve Base Layer is lightweight and formfitting, meaning you’ll barely notice it under your jersey as you rip down the trail. It feels exactly how it was designed to feel—ultrasoft and second-skin in nature. Constructed from anti-stink fabric, the Tecbase Long Sleeve Base Layer is ready to go wherever you’re going, and fast.
- Ultrasoft material with slim silhouette
- Anti-microbial material prevents odor
- Length (HPS): 32", size large
- 100% polyester
Sizing Charts by Brand
Listed by brand (in alphabetical order). Here you can find up-to-date sizing charts. If you have further questions, or if we've missed something, reach out and our team can assist.
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