If you're looking for Oral B SATIN style dentotape (for tightly spaced teeth) - this is NOT for you. This is for us people with spaces in between our teeth (even though I've had braces & continue to wear retainers). I am very picky about the floss I use every night. I had given up on ever finding this Dentotape stocked in stores. However, this is the same (Johnson & Johnson or) Reach Dentotape we've all been looking for but couldn't find in stores. Amazon rocks it again! I've bought this "6-pk" option several times, and it's a way better deal than stores ever offered. Thanks, Amazon, for helping us with hard to find items.