Adidas A16800First class technology is infused into Evil Eye Halfrim Pro sunglasses so you get the optimum eyewear experience. A 10 base curve gives a super wrapped feel and exceptional peripheral vision. The easily adjustable tri-fit temple makes for a comfortable wear and traction grip and double snap nose bridge sustain that comfort to enable an all-day wear. The Evil Eye Halfrim Pro also possesses a quick change lens system so you can adjust your eyewear to the ever changing lighting situations you face on a daily basis, whether that be on the sports field or just generally. This frame is also Performance Insert compatible.