The GX by Gwen Stefani GX025 RUBE eyeglasses offer an edgy yet elegant take on a classic silhouette. A sculptural design adds dramatic dimension to the subtly upswept browline of these universally flattering rectangular glasses. Crafted in lightweight acetate, a plant-based plastic designers prefer for its versatile styling options, the frames are comfortable and durable. Flexible spring hinges allow the wirecore temples to rest snug against the head for a secure, comfortable fit. Show some attitude in your everyday look wearing these GX by Gwen Stefani glasses.