Outlier is adding to its Runweight collection with a must-have performance shirt that'll have you covered in any season. They've used a 17.5 micron Merino combined with a thermobuffering polyester that makes for a lightweight fabric with impressive temperature management characteristics. This construction makes it perfect for sport and or a casualwear staple that's perfect for tooling around town. Definitely expect this one to make it to the top of your favorite tee list. 

$98, outlier.nyc