Liquid Eyewear sunglasses come machined with durable aircraft aluminum and offer a full range of comfort that “flex-to-fit” all sizes. The frames can be custom-fitted to any individual and maintain the same feel throughout the life of the product. They offer 100-percent UV protection and come with a microfiber cleaning sock. These sunglasses have a one-year manufacturer’s warranty and benefits from being RX compatible. Made in the U.S.A.