eat covers designed with seat in non-slip technique leatherette. Lateral straps smooth leatherette.,,-All the seat cover can be customized in the type and color of the materials, the color of the stitching and the addition of a custom logo. Visit the "materials" section to learn about the endless possibilities of choice.,-The real colors may differ from those pictured. We always try to match colors more like those of your bike. If you have any questions please send us an email to request delivery of a sample of the material.,-In order to improve ride comfort we recommend the purchase of the polyurethane gel with insulating rolling.