This clear vinyl PPE face shield acts like a sneeze guard and gives you peace of mind when out in public around potential germs and other environmental contaminants. Easily cleanable and washable with wipes or a spray disinfectant, it is also portable and can be rolled up and stored in a purse or bag. The foam fits softly across your forehead and attaches in the back with adjustable velcro straps. Air flow can come in from the sides to prevent overheating. One size fits most. MADE IN THE USA!