PRODUCT HIGHLIGHTS Seat insert with GORE® Cup Designed for warm weather Engineered for Cycling Stretch fit Product Details GORE® WINDSTOPPER® Cup Technology: highly breathable, preformed windproof front for optimum comfort Comfortable elastic waistband Elastic grip on bottom hem Inseam length 18 cm / 7.1 inches Mesh inserts for better ventilation ADVANCED Trail seat insert with GORE® WINDSTOPPER® Cup