PDI P03672 Easy Screen® Touch Screen Cleaning Wipes are highly effective at removing dirt and grime, along with finger prints and smudges without leaving any residue. Tablets and computers screens cleaned by PDI Easy Screen® wipes will dry quickly without leaving any fogging or streaking. Each Screen Cleaning Wipe is constructed from a polypropylene fiber blend with a mix of non-linting viscose and contains USP grade water along with 70% isopropyl alcohol (IPA). Isopropyl alcohol is ideal for cleaning touch screens and computer monitors. Each canister of PDI Screen Cleaning Wipes contains 70 6" x 9" wipes.