For the hottest summer days, Pearl Izumi designed the Attack Sleeveless Jersey. It's got a feminine fit that doesn't sacrifice the tech needed to make this a viable option for riding hard in the heat. Darting is decorated across the front and works with soft, moisture-wicking recycled polyester to make for a comfortable jersey. BioViz reflective elements ensure we're seen in the dark, and three rear bellowed pockets offer space for the essentials.