Original Oakley M2 FRAME XL OO 9343 Sunglasses. unisex's model , sports shape, 2018 Oakley collection. propionate-rimmed glasses, polished black/prizm road colour. All Otticanet Sunglasses are guaranteed and original. For over 40 years, Oakley has been testing new technologies on its glasses, combining science and art. Oakley has obtained more than 600 patents worldwide and today it is synonymous with excellence for those who face life with no compromises. For this reason it is the favourite brand among athletes.