This pack of 63 Avery Anti-Microbial Film Stickers is ideal for protecting surfaces from the spread of bacteria, viruses and microbes. This sheet contains a mix of circular stickers in a range of sizes for placing on circular buttons.These stickers provide 24/7 continuous protection to surfaces and are a 99.9% anti-microbial film that is perfect for use in offices, schools and at home. They are tested to eliminate the spread of bacteria (E-Coli, MRSA), viruses (Influenza A), fungal infestations.Please note: This product is an additional aid to all the daily cleaning and disinfection procedures. It does not cure people infected with a virus or prevent them from contaminating others.. 99.9% Antimicrobial Film. Pack of 63. Assorted sizes. Prevent spread of bacteria, viruses and microbes. Provides 24/7 continuous protection. Ideal for placing on small/medium and large round buttons