Crafted from cellulose acetate—a refined material derived from specially treated vegetable fibers blended with plasticizers—Piper sunglasses offer exceptional flexibility and durability. This combination results in lightweight yet highly resilient eyewear with vivid, rich color depth. Featuring spring-loaded flexible temples, they provide a comfortable, secure fit for any face shape. The polycarbonate lenses deliver full UV protection and superior impact resistance, ensuring both style and safety in one elegant design.