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# Ray-Ban Sunglasses RB4391D 601/87 65 Low Bridge Asian Fit Flat Lenses Polished Black Dark Grey Japan Import Authentic
■ Product Overview & Appeal
・A fresh modern take on iconic Wayfarer heritage: The Ray-Ban RB4391D seamlessly integrates cutting-edge flat lenses with a classic casual shape.
・Designed with front-mounted flat lenses that create striking light reflections and an edgy, contemporary aesthetic.
・Featuring an oversized 65mm square frame paired with Low Bridge (Asian) Fit construction, delivering statement style alongside superior, slip-free comfort.
■ Key Features
・Innovative 1-base flat lens structure overlaying the front frame for a sleek, modern visual reflection.
・Low Bridge (Asian) Fit geometry optimized with enhanced nose pads and bridge proportions for broader face structures.
・Generous oversized proportions that complement diverse face shapes while providing extensive sun coverage.
■ Product Specifications
・ Condition: Brand New
・ Brand: Ray-Ban
・ Model / Series: RB4391D (Asian Fit Series)
・ Frame Color: Polished Black
・ Lens Color: Dark Grey
・ Fit Type: Asian Fit / Low Bridge Fit
・ Frame Material: Injected High-Grade Plastic
・ Lens Material: Polycarbonate
・ UV Protection: 100% UV Protection (UV400 / Transmittance under 1.0%)
・ Visible Light Transmittance (VLT): 9.3%
・ Special Lens Features: 1-Base Flat Lenses
・ Base Curve: 1-Base Curve (Flat)
■ Dimensions & Weight
・ Lens Width: Approx. 65mm
・ Bridge Width: Approx. 18mm
・ Temple Length: Approx. 145mm
・ Total Frame Width: Approx. 150mm
・ Lens Height: Approx. 47.4mm
・ Weight: Approx. 32g (Ultra-lightweight design for comfortable all-day wear)
・ Package Dimensions (Estimated): 18.0 x 13.0 x 29.0 (cm)
・ Package Weight (Estimated): 0.40 (kg)
■ Key Details
・ GTIN (JAN): 8056597716000
・ Model Number (MPN): RB4391D 601/87 65
・ Included Items: Original Ray-Ban Case, Microfiber Cleaning Cloth
・ Country of Origin: Italy
■ Care & Storage Instructions
・ Use only the dedicated microfiber cloth to clean the delicate flat lens surface and preserve clarity.
・ Always store in the official case when not in use, and avoid high-temperature environments such as vehicle dashboards.
■ Important Notices (Buyer's Guide)
・ [Shipping Route & Packaging] Carefully double-packed in Japan, your item is shipped safely via our global distribution center in Hong Kong. The outer packaging may show minor transit scuffs, but the product inside is completely brand new and unopened.
・ [Authenticity & Warranty] We handle authentic products. Please note that any official manufacturer's warranty or support is valid exclusively within Japan and does not cover international repair requests.
・ [Fit & Lenses] Fit may vary depending on individual facial structure. If needed, we recommend having the frames adjusted (fitting) at your local optician for the most comfortable experience.
・ [Colors & Accessories] Actual colors may appear slightly different depending on your monitor settings. Also, the design of included accessories (like the case and cloth) may be updated by the manufacturer depending on the production batch.
・ [Unboxing Video] To ensure smooth support in the rare event of a shipping issue, we highly recommend recording a video from the shipping label to the fully unpacked item.