Looking at the bright side just got that much easier. With a gently arched double-bridge brow, lightly rounded silhouette, and winged corners, the Knockaround Brightsides hit a little different than any of our other frames. FITSubtly winged corners and a rounded double-bridge brow give this pair an extra dose of cool. Spring hinges allow for a delightfully comfortable fit all day long, even for those with wider heads.SIZEWorks well with medium to larger-sized heads and nearly all face shapes.FEATURES Sleek double-bridge brow bar frames Spring hinges K logos Polarized lenses UV400 protection Impact resistant lenses with laser etch logo detail Protective pouch included Meets AS/NZS 1067.1:2016 Category 3 - General Purpose High Sun Glare Reduction Good UV Protection SIZE GUIDE Equal parts eye-catching and approachably cool, this is the pair to throw on the next time you want to add some extra oomph to your outfit. 55mm Lens | 17.8mm Bridge | 145mm Temple Frame: 145mm Width | 52.8mm Height Subtly winged corners and a rounded double-bridge brow give this pair an extra dose of cool. Spring hinges allow for a delightfully comfortable fit all day long. Great for medium- to larger-sized heads.