Feature: 1. The anti-ultraviolet TPU elastomer material used in the production is soft. 2. Environmental protection, non-toxic. 3. Install on both sides of the glasses to prevent splashes from entering the eyes. This is a safe protection measure. 4. Small size and light weight. 5. Comfortable to wear. 6. Easy to install and disassemble. 7. It can be used with any protective glasses and ordinary glasses. Specification: Product Type: Blue Light Glasses Filter Material: TPU polyurethane Lens thickness: 1-2 mm Size: Frame width: 12.7cm Bridge width: 1.4cm Lens height: 3.7cm Lens width: 5.6 cm Size: about 50 * 45 * 20 mm Gender: unisex Lens width: 5.6 cm Frame material: alloy Lens material: acrylic Package Included: 1*glasses 【Exceptional Performance】Engineered for high efficiency and effectiveness, this product delivers outstanding results every time. Its advanced features ensure consistent performance, making it a reliable choice for your needs 【Versatile Functionality】This product is multifunctional and can be used for a variety of tasks, providing you with the flexibility and convenience needed to handle multiple uses with a single tool. 【High-Quality Materials】Crafted from premium, durable materials to ensure longevity and superior performance. Each product is meticulously tested to meet high standards of quality and safety.