This 2-ply, reversible cotton face mask allows you to stay safe without compromising style. They are rounded in the front for breathing room and are great for those with glasses since they prevent glasses fogging. The filter pocket allows extra protection if desired. Filter not included. Shape the wire noseband around your face. Elastic goes behind the head and ties at the back of the neck. It can be cut and tied behind the ears. Each mask comes individually packaged in a clear envelope with instructions for wash and wear.