The 3M Reusable Adult Daily Face Masks come in packs of 10, with a total of 20 masks included in this set. Designed for daily use, these masks are ideal for healthcare professionals, labs, dental offices, and industrial settings where personal protection is essential. Trusted for its quality and durability, 3M is a well-known brand in the medical supplies industry, making this product a reliable choice for those in need of reliable face masks.