DET30 is a general-purpose reusable cotton mask for daily use. Made with anti-bacterial treated fabric, it creates a barrier to obstruct droplets and has a high degree of breathability and comfort. It has three layers, with a front-pleat design that extends to cover your nose and chin and a nose wire to create a close fit. DET30 is not a personal protective equipment. It is not a substitute for a medical or surgical mask or a respirator. It is not suitable for use when you are sick, or when you are in clinical settings where infection risk through inhalation is high. Complies with the non-medical Barrier Mask AFNOR SPEC S76-001: 2020 standard