Ray-Ban RB4475CH Sunglasses pair a rimless geometric silhouette with ultra-light Liteforce construction for comfortable all-day wear and high-contrast polarized vision. Designed for urban use, they prioritize minimal design and glare reduction. Key attributes: Brown | Sabbia marrone | Liteforce | Polarized lenses (reduces glare up to 95%) | Enhanced contrast to reduce eye fatigue | UV protection | Adjustable nose pads | Rimless construction | Ultra-lightweight frame | Geometric rimless silhouette | Minimalist aesthetic | Contemporary urban style | Dimensions & fit: Lens width: 60mm | Bridge: 16mm | Temple: 145mm | Composition & care: Frame: Liteforce | Lenses: Polycarbonate | Clean lenses with a microfiber cloth and lens cleaner. Avoid abrasive cleaners and prolonged exposure to heat. Store in the protective case when not in use.