Pearl Izumi Interval JerseyThe Pearl Izumi Interval Jersey is Pearl Izumi's warmest jersey as well as one of the fastest wicking, making it an instant go-to for chilly morning or evening spins. It features a standard fit for layering and bonded cuffs to keep the cool air out. The full-length Vision zipper allows you to use one hand for zipping up or down while riding to easily regulate the temperature. The Pearl Izumi Interval Jersey was made to be worn with multiple layers, making it the go-to for your wintertime riding.FEATURESELITE Thermal Fleece fabric provides superior insulation, moisture transfer, dry time and odor resistance.Full length Vislon(R) zipper for ventilation and ease of use.Bonded cuffs reduce bulk for a better glove interface.External logo elastic with silicone grip on back hem holds the jersey in position.Three back pockets plus additional single zippered back pocket for securing valuables.BioViz(R) high visibility colors and reflective elementsSIZE CHARTSizeSMLXLXXLChest35-3738-4042-43.543.5-4646.5-49Waist29-3132-3435-37.537.5-41.541.5-45Measurements in INCHES | Pearl Izumi Interval Jersey Men's Size Small in White/Wet Weather Triad