Three-layer OEKO-TEX® certified medical cotton face mask. This cotton is of high quality and therefore machine washable at 90 degrees. This mask has room for a filter to ensure extra protection and is made in Europe. It comes with adjustable straps for a perfect fit. Thanks to a metal clip, it can be placed tightly around the nose bridge for extra comfort. Please note: this is not a medical face mask or PPE (personal protective equipment). It does not contain a filter. It is designed for personal use only. Wash before use.