Castelli Prose Tech Short Sleeve

The Castelli Tech Short Sleeve Base Layer is designed with the right fabrics in the right places to ensure a cyclist who is riding at high intensities stays dry. The hydrophilic treatment on the polyester main body fabric accelerates the already natural wicking properties of polyester. Just as fast as you perspire, the will wick body moisture so you can continue to press on, move forward and feel great as you ride fast. The PrimaLoft® panels at waist and back add a little extra insulation in areas where cool air can seep into your cycling clothing. The crew nect closure gradually gets thinner so the base layer will fit comfortably under short-collared jerseys.