Ryan Black Blue Light Protective Glasses

railing: 46mm Bridge: 18mm Handle Length: 140 mm Grilamid Raw Material - CR39 Organic Lens UV400 Protection - Ce Marked Grilamid Natural raw material produced in Switzerland is resistant to impacts and does not break easily thanks to its flexible structure. It is antibacterial and antiallergic. Grilamid Natural raw material is sterile. This product is a protective eyewear with blue filter lenses and is not a medical device and is classified as personal protective equipment. It is not an optical product. It does not contain Bisphenol A (BPA). It does not harm your health. It is extra light.