Alpina's Kosmic has a special feature that can be seen and felt – namely, along with their colour-coordinated frame and lens design, they have a soft touch surface. This makes the tactile impression extremely high quality. The mirrored sunglasses are made of break-proof ceramic material and guarantee 100% UV protection. Meanwhile, the Alpina Kosmic offers a great price/performance ratio.- Can be fitted with corrective lenses from approximately -4.0 to +4.0 diopter by an optometrist- Packaging includes microfibre bag to clean lenses- 100% UV protection- The ceramic material lenses are break-proof and offer 100% protection- Clear, undistorted vision thanks to decentred lenses- The reflective surface reflects infrared rays- Filter Category: cat. 3- Area Of Application: Coastal and water sports, Lifestyle- Glasses Wearers: Nein- Frame Material: plastic- Width Of Glasses: 143