Item Type: Fiber Optic Cleaning Wipe Product Material: SMT2x4.25 dust free wiping cloth material. Cleaning Capacity: >600 Times Sheets in Box: 100 Sheets Application: For cleaning bare fiber and machine surface dust. Package List 1 x Fiber Optic Cleaning Wipe in Box 1 x Storage Box 1Dry and Wet Uses: You can use dry cleaning wipe for water spots, and you can also use wet cleaning wipe for oil stain and dusts. 2Including 100Pcs: There are 100pcs clean wipe in the box, and the easy tearing with clear piece enables better control of usage. 3Wide Application: Allows for wide application on instruments, bare fibre and so on, and can be used for more than 600 times. 4Non Woven Fabric: The non woven fabric is burr free and very soft, ensuring fully cleaning without causing any damage, very safe. 5More Convenience: Very convenient to carry with light weight and small size, the fiber optic cleaning wipe is ideal for outdoor use.