The Knockaround 500 Fast Lanes sunglasses are built for speed and for comfort. The front frame fades from passing flag blue down to cloudy white at the bottom, while polarized turbo red lenses give the pair some flash. Each arm features a bold number 05 and a white K-logo, while race-worn blocks of blue, magenta, red, and yellow speed towards the tips. Designed on one of our most popular frame styles, the Fast Lanes feature clean-cut, rectangular lenses, and provide full UV400 sun protection. Every pair comes with a holographic checkered flag protective pouch and a hand-numbered edition card. The front frame fades from passing flag blue to cloudy white Blocks of blue, magenta, red, and yellow race down the arms Each arm features a bold number 05 Polarized turbo red lenses White K logos Holographic hand-numbered edition card Checkered flag microfiber protective pouch FDA approved impact resistant lenses with full UV400 protection