Cleaning Cloth Kanebo KANEBO KRAUSEN Eyeglass Cleaning Cloth 15cm Square 20 Sheets Made in Japan These were given to me years ago by the manufacturing factory. *Please note that these are considered B-grade items due to possible wrinkles, fraying, and sewing defects. Size: Approximately 15cm square Set of 20 sheets Material: Nylon (absorbent), Polyester (oil-absorbing) There is no outer packaging, so only the items shown in the image will be delivered. Made of a soft and smooth material, these cloths can be used to safely clean eyeglasses, smartphones, precious jewelry, precious metals, pearls, etc. They can be used for a variety of purposes.