Black Diamond Distance Short Sleeve Tech Tee - Men's Alloy Medium. Highly breathable and light the Distance Tech Tee is made from a lightweight polyester knit fabric that wont weigh you down. With reflective logo flat hem and flatlock seams to prevent chaffing this is your next go-to running shirt. Specifications for Black Diamond Distance Short Sleeve Tech Tee - Men's: Manufacturer: Black Diamond Sleeve Length: Short Sleeve Age Group: Adults Apparel Fit: Regular Gender: Male Application: Training Outdoor Fabric/Material: 96percent Organic Cotton 4percent Elastane 100percent Polyester Sleeve Type: Short Sleeve Weight: 87 g Last Chance: Yes Features of Black Diamond Distance Short Sleeve Tech Tee - Men's Quick dry moisture-wicking and anti-odor finish Flatlock seams Rainbow reflective logo Fit: Regular Package Contents: Black Diamond Distance Short Sleeve Tech Tee - Men's Black Diamond AP7520061000MED1: Distance Short Sleeve Tech Tee - Men's Alloy Medium