The Valken VSM Thermal Goggles are a lightweight and affordable full face mask against dust and chemical splash. The VSM mask comes with a removable polycarbonate face shield that can open and close in 3 adjustable positions using an innovative ratcheting system. The face shield also has 4 ventilation holes to provide appropriate ventilation. The VSM goggle provides 100% UVA and UVB protection, and the soft vinyl goggle body conforms to facial contours to provide a full rubber eye seal. Removable vent caps also allow the user to remove when more ventilation is required, or leave in place for unsurpassed chemical splash resistance. The VSM full face protection is also fully washable, and can be disinfected thoroughly because all parts are made of polycarbonate and polyvinyl chloride (PVC). We also recommend using the Valken Disposable Zip-Up Coverall for full protection from head to toe.