This offer is for 1 sheet of 15mm thick clear perspex/acrylic 140mm x 140mm the picture shows the panel with the protective film on but when delivered it will have this on which must be removed before use. This material is easy to cut and drill and has many uses around the home and for hobbyists. I can supply these to many other sizes please email me your requirements so I can do a quote for you. Thank you for looking and please feel free to view my other items. We also supply many other colours and clear plastic sheet cut to size.