Hike, climb or scramble in comfort in this men's adidas Terrex t-shirt. Designed for wearing under a backpack, it has comfortable shoulder seams to reduce chafing from straps. A slightly longer back hem keeps you covered as you twist, reach and bend, and underarm gussets give you a wider arm range as you climb. Moisture-managing AEROREADY helps you stay dry, making it an excellent layer under a waterproof jacket or as a standalone piece that lets you stay active without getting too hot.