Women's Summit Aero Mesh Jersey Covers/Warmers/Sleeves packable and protective jacket that

packable and protective jacket that you can wear almost as a long sleeve jersey in many instances

super stretchy base layer has been designed to provide a performance form fit and optimal moisture transfer and heat regulation during warm weather rides

The knit outer fabric also makes this jacket soft to the touch and quiet

With 15k WP/15k WB and YKK Vislon Aquaguard zippers

It also allows you to breathe easily without condensation build-up by utilizing Pactimo’s proprietary Transfer–C™ fabric

Women's Summit Aero Mesh Jersey Covers/Warmers/Sleeves packable and protective jacket thatThe 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