Bon Blue Mask KF94-3D Face Masks Large Pack of 10 is a high-quality product designed to provide protection and safety in various settings. With its advanced 3D design and large pack size, this product ensures a comfortable and secure fit for extended wear. Made by the trusted brand Bon Blue Mask KF94, this product is ideal for individuals seeking reliable and durable face masks for medical, lab, dental, or industrial purposes. The condition is new. Fast shipping daily!