... be used any where need prevent dust,pollen and bacteria CE,FDA,ISO Code:F91013Descriptions:1. Soft, lightweight, Comfortable, ... odorless2. Fiberglass free, Latex free earloops (option of round or flat),3. Non-irritating to skin,4. Permits ... materials produced by machinery7. Sanitation and quality in accordance with CE,FDA,ISO9001standards8. Inner packing: 100pcs/inner box Outer packing ...