Proudly wear Zappos. com colors with this high tech cycling shirt. Three-quarter front zipper. Mandarin collar. Elasticized arms, back-waist and hem. Slim fit. Features moisture wicking Technifino fabric: TechniFino creates the perfect environment for heart rate acceleration. Developed with a microfilament linear knit texture that increases stretch and the amount of surface area. The greater surface area means faster moisture uptake and disbursement and accelerated evaporation for a drier sensation on the skin in warm or cool conditions. 100% Polyester. Machine wash warm.