Gore Running Wear Air Zip Shirt - Short-Sleeve - Men's - $32.97

If a tank top isn't your thing but staying cool when temps are high is, then the GORE RUNNING WEAR Men's Air Zip Short-Sleeve Shirt is what you're looking for. Mesh inserts run from the underarms down to the hem to release heat and allow perspiration to evaporate quickly, which inherently keeps you more comfortable and focused. Unzip the chest zip when you start to cook or zip it up to seal the raised collar when it's time to don a windbreaker to fend off an unexpected on-shore blast. - $32.97