About the Replacement Lens: Transform your Oakley Holbrook XL OO9417 with Prizm Sapphire Iridium Polarized replacement lenses designed for men and women with larger faces. Featuring lightweight O Matter frame material, these lenses offer an iconic design with a keyhole bridge and metal rivets for a stylish, durable fit. Lens Technology: The Prizm Sapphire Polarized lenses are crafted for bright light conditions with 12% light transmission. The grey base color enhances contrast and clarity, while HDPolarized technology effectively minimizes glare, offering a superior visual experience with optimal UV protection up to 400nm. ✅ Polarized Lenses for Outdoor Clarity & Glare Reduction: Cut through harsh glare and boost visual contrast with polarized lenses—perfect for driving, water, and bright outdoor settings. Care and Secure Kit: Includes an Oakley microfiber bag with Oakley leash to keep your sunglasses clean, secure, and always close at hand. ✅ Includes Full Cleaning Kit for Easy Lens Care: Each pair comes with a microfiber cloth, lens spray, and mini screwdriver to help you clean, adjust, and protect your sunglasses.