2,000 pieces total. 50 masks per box * 40 boxes. High-quality, soft, non-woven material makes this mask comfortable to wear and easy to breathe. 3-Ply Multi-Layer Protection provides a powerful protective barrier. Affordable protection allows you the freedom to travel through airports, use public transportation, go grocery shopping, and attend work, school or church. Comfortable elastic ear loops and adjustable nose bridge strip allow for a safe customized seal around your face while providing easy wearing for extended periods. Take advantage of our volume pricing discounts and buy 50, 500, 1000 or 2000 masks. Safe, affordable, versatile protection for the "new normal" on the street, shopping at your favorite stores and at the mall, exercising at the park, and attending work, school, or church. Commonly referred to as a civil or industrial face mask. Meets GB/T32610-2016 Standard. Layer 1: Blue outside,non-woven fabric. Layer 2: Meltblown cloth. Layer 3: Soft non-woven fabric