The product is a 20-pack of 3M Aura 9210+ N95 Mask particulate respirator face masks, manufactured in the United States. These masks are designed for use in various industrial, healthcare, and dental settings to provide protection against airborne particles. With an expiration date of 1/28, these masks are disposable and offer a reliable filtration system to ensure safety and health for the wearer. Ideal for professionals in high-risk environments, these 3M respirator masks offer a comfortable fit and efficient protection against harmful particles.