Louis Garneau Men's Size Chart Sleek, sharp and engineered to perform, the Pro Carbon Triathlon Top is an excellent choice for competitive triathletes. Laser-cut shoulders deliver superb aerodynamics, while the full-length front zip has a comfort trim - which protects your skin from chafing. The two back pockets offer protection for your essential gels and bars and they feature a flap that streamlines the overall profile. Throughout the top Micro-Activ and flatlock seams reduce skin irritation, while reflective accents on the front and back are a safety feature to keypad safe and seen. The fabrics are optimized for summer use, providing protection against the sun up to UPF/SPF 50. Innovative Coldblack(R) technology effectively blocks the build-up of heat generated by UV rays, allowing for superb temperature control - even on dark-colored gear. Features: - Fabrics: CB Carbon Slick: Quick-drying, breathable and chlorine-resistant. The addition of carbon fiber helps enhance blood circulation and procures antistatic properties. Carbon-X Mesh: Made with carbon fibers, its compressive properties help blood circulation to increase resistance to fatigue. - coldblack(R) treatment reflects UV rays to keep you cool - Full-length zip with inner flap - Laser-finished armholes for optimal aerodynamics - 2 rear pockets with flap for hydrodynamics - Tri specific seams placement for optimal comfort on swim, bike and run - Mini-stitching: Minimalist stitching provides optimal comfort and reduces the risks of chafing - Reflective accents - Standard Fit - UPF/SPF 50 - Last Chance: Discontinued Style