Whether we are miles from civilization or on the running path around town, the Adidas Terrex Multi 1/2-Zip Long-Sleeve Shirt is one of our gear closet's most used performance tees. Featuring a lightweight recycled polyester fabric and AEROREADY technology, the Terrex Multi 1/2-Zip Long-Sleeve Shirt is super breathable, moisture-wicking, and has Polygiene's anti-odor treatment to keep us comfortable as we are working up a sweat. The half-zip design allows us to customize our airflow and makes it easy to put on and remove the shirt. Finally, reflective logos help keep us seen in low-light conditions, while the layered shoulder seams help reduce irritation when wearing a backpack.