The world-renowned Ray-ban brand is rightfully considered to be the top among sunglasses. The collection of Ray-ban guarantees high quality with timeless design and is available in many shapes and colours. The iconic Ray-ban sunglasses are also popular among celebrities which made them famous all around the world. Ray-Ban Round Metal RB3447N 001/3F 50 are men's sunglasses. Sunglasses frame The gold colour of the frame perfectly matches a warm skin tone and dark brown hair. Round sunglasses frames are an ideal choice for those with a square or oval face shape. The frame of the sunglasses is made of metal, which holds its shape well and offers high stability. Adjustable nose pads allow for gentle alteration of the position and fit of your glasses to provide higher comfort. The adjustment of nose pads should always be done by an experienced optician to prevent damage or breaking. Sunglasses lens The blue lenses enhance contrast and minimize light reflections. For tennis players, the lenses help emphasize the color contrast of the ball against various backgrounds. The sunglasses have gradient lenses that are tinted darker on their upper half.The dark tint at the top helps filter direct sunlight and the lighter tint at the bottom ensures sufficient visibility. This lens treatment provides better visual orientation and is ideal when driving because it allows clearer vision in the lower part of the lens while reducing glare from above. The lenses are made of high-quality mineral glass, which is exceptionally scratch-resistant. Mineral glass is characterized by its excellent optical properties compared to other lens materials. The shades have UV 400 protection, which provides 100% protection from sunlight. The lenses feature a category 2 sun filter (light transmission 18 – 43% ). They are slightly lighter tinted than usual and are suitable for medium sun radiation and casual wear. Accessories We deliver the sunglasses in their original case. The colour of the case and its design may vary. The cloth supplied is ideal for cleaning and caring for sunglasses. Some models may come with a fabric bag instead of a cloth. Explore the sunglasses range to find more styles from popular brands.