Optimum protection with Izipizi's 100% UV, category 3 sunglasses. With its original and fashionable design, flexible arms and rubber texture, the #READING SUN collection offers quality, style and light-weight comfort. Details Magnifying glasses: For presbyopic people, seeing clearly requires at first an additional effort and then becomes, little by little, impossible. It is then necessary to wear reading glasses to see closely. Presbyopia is a natural phenomenon linked to aging of the eyes which diminishes the vision from age 40-45 and onwards. Sun lenses cat. 3: UV rays damage the eye cells. With time, the renewal will be done less and less well. The SUN glasses provide adapted protection with 100% UV category 3 lenses which protect from glare and filter 100% of ultraviolet (UV) rays. Bio-sourced material: The frame of the glasses is made of 45% organic polyamide sourced from castor oil. Soft touch effect frame: The lightweight frame features a soft touch effect that is pleasant to the touch.