Designed to create a seal between the mask and user's face to prevent fogging Technology in the form of adhesive, foam or film keeps condensation from escaping out the top of mask, helping prevent eyeglasseswearer cool and comfortable
Designed to create a seal between the mask and user's face to prevent fogging Technology in the form of adhesive, foam or film keeps condensation from escaping out the top of mask, helping prevent eyeglasseswearer cool and comfortable