Single Layer Anti-bacterial and Water Repellent Polyester Mask - Elastic, reusable hygienic mask. Made of soft shell fabric, with water-repellent and antibacterial properties. Ergonomic front stitching for a comfortable fit in the mouth and nose. Available in a wide range of colours. Certified by an accredited laboratory and manufactured according to UNE 0065 specification. Finishes and durability according to CWA 17553 standard. Antibacterial treatment properties analysed according to ISO 20743: Determination of the antibacterial activity of textile products. Highly resistant, up to 69 washes. It is advisable to was at lead 60 degrees. Material Soft Shell: 92% polyester/8% Elastane. Packing: Individually Bagged. Express Lead Time: Up to 1000 pieces, will be on our 9 Day Express*. For orders on more than 1000 pieces, please contact us for the accurate lead time (Express T & C's Apply)