Features: Tailored specifically for biking Body, neck, and cuffs are made with stretchy, highly breathable Capilene(R) Cool Lightweight material for quick-wicking, heat-dumping comfort Sturdy Airshed fabric panels at the shoulders, elbows, and rear hem for added protection and durability Extended hem in back that conforms to natural shape Long-sleeves for enhanced coverage cuffs stay in place when pushed up the forearm HeiQ(R) technology for top-of-the-line odor control Hybrid panels on the sleeves stretch to accommodate low-profile elbow pads, and Fair Trade Certified(TM)