ND9 Adjustable Light-Reducing Sunglasses Fishing Driving Filter Retro Glasses UV Protection Polarized Sunglasses Black Feature: l Our sunglasses feature advanced ND filter lenses, providing an unparalleled visual experience and effectively blocking indoor blue light for optimal eye protection. l The innovative adjustable feature of the sunglasses allows you to enjoy personalized comfort and clarity—simply turn the gear for a perfect fit. l Each pair of sunglasses is designed with both fashion and functionality in mind, featuring timeless aesthetics that effortlessly blend with any clothing style. l Our unique sunglasses design seamlessly transitions from casual to formal settings, offering versatile functionality. Add a touch of elegance to any outfit, showcasing your personality and refined taste Specification: l Material: Stainless Steel + Alloy l Type and Color: Black/Nine-Step Adjustable Filter l Size: As Shown l Quantity: 1 Set Package: 1x Sunglasses Set Note: Please allow 1-3cm differences due to manual measurement