Specifically designed for cycling the 005 is made from the highest quality materials crafted on the shore of lake como its lightweight grilamid frame is extremely strong and yet flexible to ensure great durability megol rubber is then used in the arm inserts and the adjustable nose piece it gently grips your skin to give a skin to give a comfortable and stable fit that actually becomes even more secure when wet the scratch resistant polycarbonate lenses undergo salices idro process that