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. The unisex sunglasses Ray-Ban RB3578 900913 50 are equally popular with all genders. Sunglasses frame The brown colour of the frame perfectly matches a warm skin tone and light brown, black or dark blonde hair. Round 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 and a unique look. Sunglasses lens The brown lenses slightly block the blue light, filter reflections and ensure clearer vision. They are versatile and recommended for people with myopia. The lenses are made of plastic, whose undeniable advantages are the light weight and crack resistance. The shades have UV 400 protection, which provides 100% protection from sunlight. The lenses of the sunglasses feature a category 3 sun filter (light transmission 8 – 18% ). They are suitable for intense sun exposure on the beach or in the city. 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. For more information, follow our blog where we keep you up to date on the latest technologies and trends.