lokken black sunglassesOur Lkken frame allows you to be a part of a historical time. For over seven centuries, round glasses have been in existence, and now, thanks to acetate, they have been given new life. Round glasses are widely considered a timeless design, and this round frame will give you exactly that charming and timeless look. These frames are safely enjoyed in the sun as we've made sure to equip them with the best quality protection materials. The CE category 3