The REI Cycling Jersey is a men's athletic fit shirt made of polyester blended fabric. It features a moderate compression level, short sleeves, and a stand-up mock neck with a half-zip closure. The shirt is designed for cycling and has moisture-wicking properties to keep the wearer dry. It has pockets for storage and is machine washable. The blue shirt has a solid pattern with a logo accent and is part of the REI Cycling Jersey product line.