This Formula 1 Eyewear Red Collection Model F1S1006 is handmade from the very finest and exclusive materials and is created with world-leading technology first and foremost. It is made to exacting measures and with the principle of minimal carbon emission and full sustainability while also having the highest specification lenses made exclusively for us and fits all the global standards and requirements expected for and of a world-leading brand like Formula 1. This piece is a Unisex shape that is 52-21-145 in size. The case is made from Recycled leather and the box and bag from recycled cardboard, all done exclusively for and overseen by Formuleyes Ltd.