When the snowpack melts and opens up your favorite trail runs, smash last year’s personal record in the Mammut Sertig Long-Sleeve Shirt. Lightweight and breathable polyester fabric wicks moisture and dries quickly, and a stretchable material provides freedom of movement during full strides.
- Break your personal record in this performance crew
- Polyester fabric is lightweight and breathable
- FreshTech anti-odor treatment resists odors
- Stretchable material moves with you while being active
- Item #MAM019T
- Responsible Collection
- Bluesign Approved
- Material
- [face fabric] 100% polyester [insert] 92% polyester, 8% elastane
- Fit
- slim
- Style
- crew
- Anti-Odor
- yes
- UPF Rating
- 50+
- Claimed Weight
- 4.2oz
- Manufacturer Warranty
- 2 years

















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