Cannondale's Sleeveless Base Layer is made from their fully synthetic Conacore Lite fabric for top comfort, excellent breathability and maximum moisture transfer. It also resists odors and feels great next to the skin with flatlock seams and a stretchy and anatomic fit that supports your muscles.
Cannondale's comfortable, breathable and moisture-transferring Conacore Lite fabric is derived from coconut shells. This renewable material is extremely soft to the touch and has all the benefits of other synthetic materials, and you'll also appreciate its natural odor management. Because there are no additional materials, Conacore fabric remains cozy and functional for the life of the product.