These special lenses intend to prevent and relieve eye strain caused by long exposure to blue light from digital devices, increasing visual comfort. 100% UV protection Blue light filter lenses Lens replacement optional Case and cleaning cloth included Acetate/standard plastic Made in Italy SIZE 54mm lens width 15mm bridge width 140mm temple length ABOUT THE BRAND After 10 years of serving as the Creative Director for several international luxury fashion houses, Tom Ford launched his own line of optical frames, sunglasses and beauty in 2005. The following year he debuted menswear, and in 2010, women's ready-to-wear. His sleek, tailored aesthetic has since catapulted him to mega-brand status. Style Code: 0400013959371