KF 94 is Four Layer Disposable Mask... Because of its unique structure, it's not only very comfortable while wearing but also closes the face very nicely . It's very protective too...Easy to breathe. Minimum connection with the skin. Available in different colours I.e White , Black , Grey , Green , Red , Pink , Blue , Purple and Yellow. Offer Price 3 Pieces 1 BHD Contact . Delivery available. Regards.