BOX of 50 BLACK MASKS in SANITARY DISPENSER BOX: Our 3-layer sanitary masks come in a sealed plastic shrink-wrapped box that has a perforated dispenser top, so you can conveniently dispense one mask at a time. | 3-LAYERS of FILTERING PROTECTION: Our 3-ply masks contain a premium pp non-woven outer filter layer, a premium melt-blown polypropylene filtration layer, and a premium soft absorbent pp non-woven inner filter layer. Soft elastic ear loops and flexible adjustable nose clip. | EASY BREATHING, COMFORTABLE to WEAR: Tri-folded masks that extend down to cover the face from the nose to underneath the chin with a snug secure fit. The masks are designed for general sanitary purposes only. They are non-medical and are not proven to reduce the transmission of diseases. Single-use masks. | IDEAL for MOST WORKPLACES: Our essential personal protective masks are worn all over the world in most common workplace environments. They are used by Salon and Spa Professionals, Food Service, Retailers, Warehouses, Offices, Schools, both Indoors and Outdoors. | MASKS SHIP FROM THE USA: Salon World Safety Brand is a division of TCP Global Corporation, a trusted worldwide company that has been in business for over 45 years.