Portable Readers These compact reading glasses are highly portable. You can store them in your purse, clip them on your shirt pocket, keep them in your bag, or place them in your car's glove compartment. They are ideal reading glasses for both men and women, perfect for travel or outdoor use.Blue Light Blocking Reading Glasses These pen-style reading glasses feature blue light blocking lenses. They are designed not only for reading books and documents but also for use with digital devices such as TVs, computers, tablets, and smartphones. The lenses filter 100% of UVA and UVB rays and help reduce exposure to harmful blue light emitted by screens.Lightweight and Sturdy Metal Frame Constructed from high-quality materials, these pocket-sized reading glasses are lightweight and durable. The metal frame enhances durability, while the resin lenses contribute to a lighter feel compared to most traditional reading glasses.Pen Clip Tube Case Each pair of metal reading glasses comes with a sleek pen clip tube case, offering convenient storage and portability.3 Pack Reading Glasses This set includes three pairs of blue light blocking reading glasses in different colors. One pair can be kept for personal use, one as a spare, and the third can be shared with a friend or family member.