The Kalispel glasses are made of cellulose acetate, a noble material that derives from the particular processing of vegetable fibres, to which plasticisers are added to give flexibility and tenacity. The result is a lightweight but extremely resistantglass characterised by brightand deepcolour rendering; furthermore, thanks to the flex temples equipped with a spring mechanism, it iscomfortable and lightweight, adapting perfectly to any type of face.The polycarbonate lenses guarantee 100% protection from UV rays and maximum resistance to impacts. ---- Model: Smooder KalispelGender: MenFrame: Cellulose acetateLenses: PolycarbonateType: UV 400 protectionSmooder packaging