A wet mask that's perfect for preventing virus droplets with 10 hours of humidification. - Product Name: Nodo Nuru Wet Mask - Set Quantity: 3 sets - Features: 10-hour humidification, virus droplet protection - Fragrance: Unscented ♦【Note】 ★ Although unopened, the package will be opened for shipping, and only the 3 masks and the explanation section from the back of the box will be sent. We appreciate your understanding. Thank you for viewing.