Specifications: Item Type: Eyeglasses Cleaner Material: ABS, fiber Size: 9.5 x 3 x 2 cm Color: Black, gold, blue Quantity: 3 Features: - A very effective dry cleaning technology that contains no substances and is used by NASA specifically to clean space glass. - Glasses cleaner is a highly effective, durable, breakthrough carbon fibre technology that cleans all glasses. - It can easily clean your glasses from oily fingerprint smudges to dust and facial oils. - You will receive 3 boxes of glasses cleaner, enough for about 3 years! - It is perfect for cleaning your glasses when you are on the go and do not have a case at hand. - Plastic handle with microfiber materials, strong and durable, safe and non-toxic, no peculiar smell and harmless to the human body. - Soft brushes make the head and have a good cleaning effect, do not leave crumbs and do not scratch, do not hurt the surface of glasses and lenses, extend the life of the products. - The glasses cleaning brush is very light, easy to carry and reusable, easy to carry when going out, and it is small and does not take up space. How to Use: It is recommended that you first use a brush to remove lens dust, dirt, or dandruff, and then use the carbon cleaning pad, you only need to apply a little pressure to perfectly complete a clean and bright lens. Package Includes: 1 x Black eyeglasses cleaner 1 x Gold eyeglasses cleaner 1 x Blue eyeglasses cleaner Note: - When pulling out the cleaning pad, it is also possible to take out the sponge pad in the product, which is caused by not being stuck, just plug it in. - Due to manual measurement, the size may have a certain error. - The colors may exist slight difference due to different screens.Wide Applicable: Cleaning your eyeglasses regularly to make visioin clear, portable eyeglass cleaner brush is wiidely applied to your glasses lens, everyday glasses, reading glasses, sunglasses, optical glasses, and more, suitable for a wide range of glasses. Safe Technology: A very effective dry-cleaning technology that is substance-free, even used by NASA for space glass cleaning. An efficient and durable ground-breaking carbon microfiber tech. Specially designed safe technology that won't damage the coating of the glasses lenses, perfect for prescription glasses and regular reading glasses. Perfect Design: The eyeglasses cleaner leaves your glasses and sunglass free of any residue, including fingerprints, streaks, smudges and more,Won't damage the special coating of the eyeglass lens. Safe technology for designer glasses as well as normal reading glasses. Material: Our portable eyeglass cleaner brush is made of microfiber material and ABS. Double heads design have different functions, one end of the glasses cleaner is a brush, and one side is a clip that can fix the lens for cleaning. Package Include: This product includes 3 different colored glasses cleaning brushes, with a compact size of 9.5 x 3 x 2 cm. These brushes are lightweight, portable, and can be reused.