Mammut Men's Duncan FL Half Zip T-Shirt running Qi wireless charging works with

Qi wireless charging works with phone case

comfortable grip on tools

secondary and back rails

The best choice for lightweight users hungry for victories

Fiberglass

Mammut Men's Duncan FL Half Zip T-Shirt running Qi wireless charging works with### Mammut Says ### When you want to turn up the intensity, this technical first layer has your back. Moisture wicking, quick drying 100% recycled polyester helps you feel airy and cool throughout the day no matter how sweaty the challenge. The half zip provides extra ventilation when you need it. And long lasting bio based HeiQ Fresh treatment reduces odors. For serious days in the mountains, the Ducan Half Zip T shirt delivers reliable performance.