Reusable Protective Face Masks Double-knit mask (250 den), seamless, flexible, durable and comfortable. A special filter can be additionally placed between two layers of fabric. Washing temperature 60�°C. The masks are sterilised = autoclaved. Composition: 95% polyamide, 5% elastan White/black colour Universal size, unisex STANDARD 100 by OEKO-TEX Certicate Made in Poland. Minimum order - 10 000 pcs
