The Pacsafe Silver ion Face Mask is a reusable and washable mask that provides at least 99% filtration efficiency against microbials and airborne particles down to 2.5 microns (PM2.5), with a silver ion fabric that effectively disinfects and reduces microbes. Features Antimicrobial -Neutralises odour causing bacteria, and effectively disinfect and reduce microbials. Barrier - A barrier to prevent droplets from spreading through sneezing and coughing Filter - Advanced High Charged Filter effectively filters out microbials and airborne particles. Sterilised and vacuum sealed before shipping to ensure no product tampering transit Advanced Silver ions layer: Effectively disinfect and reduce microbes. Adjustable straps for personalised and comfortable fit Nose clip for snug and tight fit High fluid resistance layer: Provides a barrier against splashing and other droplets. 3D Skeleton construction layer: To create room for comfort, easy breathing and talking. Specifications Depth: 0.6Weight: 10gMaterial: 77% Cotton | 8% Wool | 15% SilverInstructions for use: Not intended for medical applications