Check out these deals on Amazon for Oral-B dental floss. To get the best price on a 6-pack, clip the Amazon coupon then check out with Subscribe & Save for up to 15% off. Note that you'll get the maximum 15% discount when you have five or more subscriptions shipped to the same address.
You could pay as little as $8.14 for six packs of mint flavored Oral-B Glide Pro-Health dental floss. That works out to only $1.36 per pack.
Browse more oral care deals and read about how Amazon Subscribe works.