We have designed our BACK TO WORK pack to include: x1 Sachet of our OFFICE product (about 1m2 coverage) x1 sachet of our TECH/GADGET product (sufficient for multiple items) x1 sachet of our AUTO product (about .75m2 coverage). * Also includes x1 pre-clean sachet and x1 microfiber cloth This product is only available for trade sales and can be pre-ordered from our exclusive UK distribution partner Bluechipworld Sales & Marketing. For terms and trade pricing please contact firstname.lastname@example.org All Bioarmor-nano® products are laboratory tested to reduce harmful surface bacteria by up to 99.9%. Specifically tested on Staphylococcus aureus and MRSA. Bioarmor-nano is dispersed in Ethanol which cleans the surface on contact. The ethanol then evaporates leaving a nano-thin layer that contains our nano-silver antibacterial product. The coating is touch-dry, ready to use and starts to work in under 5 minutes. The coating continues to harden for the next 5 hours and then continues to protect for the next 3 months minimum of normal use surfaces.