Dear Luis, we will be delighted to provide you with the information you need about materials and prices. 
To start with, for making our frames we have all the machinable materials on the market such as polypropylenes, EVAs, polyurethanes, etc. And regarding materials for linings and technical parts, we have a wide range of materials, colours and thicknesses. 
You can leave us your contact details and our sales department will contact you to make an appointment to explain everything to you in your practice. 
Thank you for contacting BIOMECH CONSULTING. We look forward to receiving your reply.