This Stormtech short sleeve tee is great for everyday wear, whether you're at work, exercising, or just hanging out. It's designed for men who value comfort and sustainability. The tee is made of 87% recycled polyester and 13% spandex single jersey fabric, with a weight of 5.43 oz/yd2 (USA) or 184gsm (CDN). It has a UPF rating of 50+, a crew neck self-fabric collar, and articulated action shoulders for a better fit and movement.