Gold cat eye frames in a 58mm lens width, introduced in Gucci's Spring/Summer 2021 collection as part of the Blue & Beyond concept. These are part of the Gucci Logo family, the immediately recognisable house signature which matches the brand style in both an eccentric and sophisticated way. A modern concept characterised by subtle decorations and geometry, the cool and pointy metal cat-eye shape contrasts yellow gold metallic tones with black acetate end tips. The front lens rims and temple hinges are enriched by delicate geometric linear engraving, while the refined and subtle Gucci lettering logo is engraved at each temple hinge. Gucci Blue & Beyond glasses combine both a photochromic lens and a blue light coating to create an unrivalled visual experience. Photochromic is a type of optical lens which darkens on exposure to light changing. In a normal to dark, or indoor environment your lenses will remain clear with a very light transparent pink tint; when worn outside, as your surroundings get brighter your lenses will darken to a rich burgundy as they're activated by the sun's ultraviolet radiation. The blue light coating on your lenses will protect your eye from the blue light that passes through the cornea and lens and reaches the retina, which is believed to affect the light-sensitive cells in the retina; this can cause poor sleep quality, migraines and eye strain. Sunlight is the number one source of blue light making these glasses the perfect on-the-go design. One of the oldest Italian fashion brands in operation today, the house of Gucci is recognised worldwide for its classic double G logo, and uniquely bold designs. Born in 1881 to a simple Italian leather goods maker, Guccio Gucci opened his first workshop and boutique in Florence in 1921. Initially specialising in luxury leather suitcases and equestrian equipment, the products combined English aesthetic with Tuscan craftmanship and expertise - to this day, the equestrian sport is a major source of inspiration for the house's iconic emblems. At the beginning of 2015, Gucci embarked on the next chapter in its history, under the creative direction of Alessandro Michele, with the introduction of a new contemporary vision - 'Empowering Self-Expression.' This is re-establishing the brand reputation as one of the world's most influential luxury fashion brands. Eclectic, romantic, and above all contemporary, Gucci is currently inventing a wholly modern approach to fashion; thereby redefining luxury for the 21st century. Authorised Gucci Store. More Gucci Glasses