Castelli 2014 Iride Seamless Long Sleeve Cycling Base Layer A11531

This is our softest and most comfortable base layer yet. Weve worked with state of the art seamless knitting technology to make a base layer thats so comfortable on the skin that youll really be amazed. But its also due to the new texturized polypropylene fibers that mechanically transport moisture away from the skin to the nylon layer where its transfered outward. Even the little details are just right.