Men's Shirts and Baselayer Tops
1415 results
![Merino Smartwool](https://content.backcountry.com/v3/assets/blt758fed4a58b9f61e/665f4101d036b271ce00bcd8/Smartwool_PLP.jpg?width=550)
![A runner on a dirt road at dawn.](https://content.backcountry.com/v3/assets/blt87d3e8065b40b7c2/66141f87da0c3af38ef7714f/PLP-Card_IMG_1758x1314_(1).jpg?width=550)
New Arrival
![Island Impressions Eco Shirt - Men's](http://content.backcountry.com/images/items/medium/VSL/VSLB1KW/TER.jpg)
Vissla
Island Impressions Eco Shirt - Men's
1 color
New Arrival
![Hibiscus Haze Eco Shirt - Men's](http://content.backcountry.com/images/items/medium/VSL/VSLB1KS/DARNAV.jpg)
Vissla
Hibiscus Haze Eco Shirt - Men's
1 color
New Arrival
![Calypso T-Shirt - Men's](http://content.backcountry.com/images/items/medium/VSL/VSLB1K7/AGA.jpg)
Vissla
Calypso T-Shirt - Men's
1 color
![Patagonia Rainwear](https://content.backcountry.com/v3/assets/blte81fe355059ca651/662a7dc2700d6c0743a693f9/PLP_Card_Image.jpg?width=550)
1415 results
New Arrival
Vissla
1 color
New Arrival
Vissla
1 color
New Arrival
Vissla
1 color