Fight tan lines and overheating in the summer months with the Louis Garneau Mistral Vent Sleeveless Jersey. Built with a light, airy fabric, the jersey is UPF50 rated, which keeps you shielded from harmful UV rays. And unlike many other sleeveless jerseys, it incorporates a full set of pockets, so you lose the sleeves, not your carrying capacity. The Mistral jersey gets its incredible cooling abilities from Garneau's Airfit fabric, which is augmented with mesh under the arms. As you probably guessed, Airfit is designed to wick moisture moisture away from the skin, while maintaining a high degree of airflow to keep you cool. It just so happens that it's rated at UPF50, which means it's highly effective at blocking the sun's harmful UV rays. Garneau designates the Mistral jersey as having a ProFit. This means that Garneau designed its cut around the position and movements of cycling. So, the contoured cut of the jersey eliminates bunching and wind flapping while you're stretched over the hoods or down in the drops. You'll also notice that you're afforded a range of motion that's unrestricted in the myriad positions you'll adopt over the course of a ride. For storage of your ride essentials, the Mistral features three generous rear pockets as you'd expect, as well as a hidden media pocket. The Louis Garneau Mistral Vent Sleeveless Jersey is available in seven sizes, from X Small to XXX Large, and in the colors Blackwhite, Royal, and Whitebright yellow.