Rear carrier for Vespa small frame 50S/100/ET3/vintage vehicles. Cargo area size: Approximately 23cm (length) x 31cm (upper width) x 36cm (lower width) It is fixed with the existing three bolts under the seat. It does not come into contact with the exterior body, so there will be no scratches or marks! ☆ Please remove the washers from the seat bolts. It also serves as a grab bar. Due to being an overseas product, there may be some imperfections, but there are no problems with performance. I have been using the same one (in the photo) for many years. Negotiations for price reduction will not be accepted. Thank you for your understanding. m(_ _)m