Terry Women's Liberator X Gel Bike Saddle REAR: Wider and contoured in the rear. It has a larger cutaway for relief and increased ventilation RAILS: satin steel, strong and durable COVER/FEATURES: Long lasting, black perforated Dura-tek cover with light gray stitching and thin gel layer DESIGN: Ergonomically shaped back panel to reduce the points of stitching contact between you and your saddle 100% SATISFACTION GUARANTEED: Ride it. Wear it. Love it or Return it. We're proud of the products we sell and we back them unconditionally. If for any reason you're not completely satisfied with your Terry purchase, please do not hesitate to contact us