The product is a new pack of 250 Welch Allyn Thermometer Disposable Probe Covers, model Welch Allyn 05031. The probe covers come in a packaging of 250 covers per box, divided into 10 packs of 25. Manufactured in Mexico, these disposable probe covers are specifically designed for medical thermometry use. With the Welch Allyn brand name known for quality medical devices, these probe covers ensure accurate readings and protection for thermometers in a medical setting. I have 20 of these.Will work with you on a discount for multiple unit sales