I've been using this for many years, but I'm selling it now because the product specifications have changed slightly recently. If you don't mind, I can also include a used, opened product as a bonus. Please message me during the transaction if you'd like it. This is a 2-pack of 40m Cool Mint flavored dental floss to enhance your oral care. - Brand: Oral-B - Product Name: Glide Pro-Health Deep Clean Floss - Flavor: Cool Mint - Size: 40m - Quantity: 2-pack Thank you for looking.