Features
Half zip front
Back pocket with zipper
Reflective piping for 360 degrees reflectivity
Wicking
Breathable
Color fast
UV Protection
No Shrinkage
The zip is designed for both runners and bikers. It has a small tail on the back of the shirt to give a biker a little extra coverage but not to long that it bothers you while running. It is a light weight fabric that allows you to breathe.