Clear Grey Premiums Sport Rx Amber you’ll get the classic Knockaround

you’ll get the classic Knockaround Premiums silhouette you know and love

Anti-reflective coating

Detroit Lions team logo lens etch

Baltimore Ravens fans

If bright and flashy sunglasses aren’t your style

Clear Grey Premiums Sport Rx Amber you’ll get the classic KnockaroundAs one of the best selling Knockaround frames, it's hard to go wrong with this modern take on a timeless silhouetteno matter what your style. Perfect for small to medium sized heads, the universally flattering shape of the Clear Grey Premiums Sport Rx makes for a perfect prescription pair. Clear gray frames White K logos Gray rubber nose pads Single vision or progressive Lenses available in a variety of colors All sunglasses lenses are polarized