Men's Summit Aero Mesh LS Jersey Bib Liner brushed fleece with DWR coating

brushed fleece with DWR coating

while a zippered valuables pocket secures essentials like keys

Using the same advanced 37

lightweight mesh and raw-edge

This base layer has been designed to keep you both warm in cool conditions and cool in warm conditions

Men's Summit Aero Mesh LS Jersey Bib Liner brushed fleece with DWR coatingThe Summit Aero Mesh Jersey is engineered for warm weather performance and long distance riding. Made entirely from lightweight stretch mesh with 37. 5 active cooling technology , it helps regulate body temperature by pulling humidity away from the skinkeeping you cooler, drier, and more efficient on every mile. (Independent University of Colorado research has shown 37. 5 can increase athletic output by up to 25%.) Mesh sleeves and a YKK Vislon semi