This cycling short has been extensively road-tested by women riders over a variety of road conditions in Colorado and beyond. We've included the Elastic Interface® Endurance 2 chamois because of its superb antibacterial and hypoallergenic micro polyester, specifically developed for women athletes. Flatlock stitching, a yoga-style waistband, ultra-soft Silicone grippers and the super stretchy Miti® Shield fabric make this an exceptionally comfortable performance short.