• High-quality stainless steel structure: very light and comfortable glasses with a three-level telescopic design, and an elegant full gold frame that is very durable. • Foldable reading glasses and compact case: easy to carry and hang in the pocket, belt, or keychain. They unfold and fold in seconds. The case is very small and easily fits in a shirt, jeans, or jacket pocket. • Progressive multifocal lens: maintains clear vision throughout the range, from far to near. • Elastic template: design that adjusts the distance between the bars according to the shape of the face, suitable for various facial shapes. • Customer service: if you have any questions about your glasses, please contact us. We will help you resolve the issue as soon as possible.