Frank and Lucie dazzle you with a crystal-clear expansion – the Crystals collection. These trendy transparent acetate glasses come in the Eyetem, Eyewill, and, of course, the Eyedentity. Specifications Material: Acetate Blue light filter: Yes Model: Eyetem Collection: Essentials Strengths: +1,0 +1,5 +2,0 +2,5 +3,0