Finally loaded a pic of these indoor covers I have for the coupe and roadster. They are made of a satin stretch type material with the inside a soft micro fabric type of material. I read somewhere this is the type of indoor cover material offered by Ferrari for their cars. Most companies that make custom fitted covers often times will send you a sample of materials/colors you can choose from if you request them. The top companies have CAD programs for the shape of just about any type of car you can imagine. After an order has been place they load the program into their computer and it cuts the material to the correct size panels and then it is sewn together. From my experience the entire process from ordering to receiving takes two to three weeks.