GearTOP Breathable Short Sleeve Cycling Jersey Four Pocket Athletic Shirt For Bicycle Riding Hiking Running and More Imported BREATHABLE AND MOISTURE WICKING  Made with Coolmax polyester, a moisture-transfer fabric, moving any moisture away from the body, thus keeping the wearer both dry and warm HALF ZIP  reduces chafing and allows for more air flow when needed SECURE FIT  features a silicon waist grip to reduce garment ride up  Jersey can be worn as relaxed or fitted, size should be chosen appropriately STORE YOUR ESSENTIALS - 3 rear pockets and 1 zipped valuables pocket will hold all of your riding essentials LIFETIME GUARANTEE - Unhappy with your jersey? Contact us for a hassle-free replacement or full refund  NO questions asked!