From the website: A good cycling kit has to do more than promote optimal aerodynamics. It must hold up to the requirements of the rider and deliver long-lasting comfort. It must be durable enough to last for years even under the most extreme conditions. An anatomic fit on the sleeves has been included to eliminate any pull on the fabric when riding. Designed to be worn with the Escapism Bib Shorts, side zippers allow for easy access to the bibs’ integrated back strap pockets while adding to the shirt’s casual appearance. An overlaid fabric on the back hem and front sleeve panels provides water repellency to protect against road spray from your back tire and offers an extra level of protection on your arms when riding through the thick bush along unmarked trails. Like new (only worn a few times)