Thermometer Sheath Digital Oral 100/Bx With the press of a button, you can get an easy-to-read temperature in about 60 seconds. The one-piece snap case offers great convenience and fits with most pocket-style thermometers. Disposable oral thermometer protective sheaths Quantity: 100 sheaths/box Fits with Medline MDS9620 digital and most pocket-style digital thermometers