100,000 grade purification workshop production, RO pure water process, no fluorescent agent, no bleach, no formaldehyde and other harmful chemical components. Non-woven fabric adopts cross arrangement design, thickening and large size, more water absorption and breathable, more skin friendly, wipes resistant to pulling, no deformation. Light, portable, independent, easy to carry, out-of-the-box, to avoid cross infection, disinfection is also easy to go out. Contains 75% concentration specification alcohol, with efficient and safe sterilization formula, according to the authoritative test report shows that the sterilization rate is greater than 99.999%, all-round sterilization clean, safe and assured.