Teton Bros. Mountain Running Collection 

Summer trail running just got better! Push your limits in the Teton Bros. Elev1000 Sleeveless Tee. Dry Action fabric provides lightweight, breathable comfort, and the cut around the shoulder blades is offset to prevent pack straps from rubbing on your skin and provide protection from the sun.
+Flat seams reduce friction

+Raglan fit that doesn't restrict movement
+Material 100% polyester dry action, waffle knit fabric is lightweight and reduces stickiness when sweating

+Weight 70g/2.46oz