One-piece technology: Minimum number of seams for enhanced aerodynamics
13/33 cm comfort zip with inner flap: Zip is sewn so teeth pull away from the user
Inner flap protects skin from the zip
Comfort designed armholes and neck: Accomodate full range of motion Crafted of the most aerodynamic fabric on the market and treated with coldblack(R) that reflects heat so even black fabrics stay cool to the touch, the Tri Elite Course Sleeveless is designed so you perform your best on race day. Minimal seams helps to achieve enhanced aerodynamics and minimize irritation and chafing. Back reflective accents: Enhance visibility. Next to SKin Fit women. UPF/SPF 50. coldblack finish.