This product is a pack of 20 KN95 face masks, each individually wrapped in five different colors: black, red, green, grey, and blue. The masks are disposable and suitable for use in various settings, including healthcare, laboratory, and dental environments. The package dimensions are 5.71 x 5.12 x 3.39 inches and weigh 5.93 ounces. The brand of the masks is KN95 and the model is also KN95. The product is categorized under Business & Industrial, Healthcare, Lab & Dental, and Medical, Lab & Dental Supplies, and is labeled as a disposable face mask.