1.Polishing Cloth is made up of two layers of ultra soft microfiber materials, thicker than normal cleaning cloths, soft and non abrasive for all delicate surfaces 2.The microfibre texture is perfect for removing smudges and fingerprints from screens, will not leave any scratches, streaks, or lint. Ensures that the coating of optical instruments such as lenses is not damaged and no dust fall off, preventing secondary contamination 3.Applicable equipment: MacBook, iPad, iPhone, tablet, phone, laptops, LCD TV screens, silverware, records, digital cameras screens, including nano-textured glass or daily cleaning use, also for buffing polish out of cars. 4.2 polishing cloths , easy to carry, clean and hygienic 5.This polishing cloth can be washed repeatedly to ensure long term use. Also, it will not lose any cleaning power after washing. No waste and environmentally friendly.