Sophisticated, classic, and easy to style, these black-on-black Knockaround Premiums are perfect for any application where you want to fuse fashion with function. They have smoke black lenses that come in either polarized or non-polarized options—both of which are impact-resistant and offer full UV400 protection—plus matte black frames that keep things classy. If you want matte black sunglasses that don’t break the bank, you’ll love these Premiums. Matte black frames with smoke lenses and black “K” logos FDA approved and impact-resistant lenses; UV400 protection Unisex Refined arms for superior comfort Protective pouch included