Ultraclean Access Flosser Refill Heads Snap-On Dental Flosser Refill Heads for Proper Oral Care & Hygiene 110PCS...

These refill heads are a good match to the handle I have, and they provide sufficient tension on the floss to get in between some of my tight teeth. I have found that I can get through at least three flossings on a single head, until the floss is starting to fray; just give it a good rinse in between. With as many heads as come in this package it's a good value. The angle of the little arms is a little narrower than the one of the refills that the name brand makes, so if you have really huge molars that might be a concern.

These flossers are so easy to use! The refill heads are easy to replace and fit perfectly with Listerine's floss handle, and the snap position is exactly the same. I definitely recommend them!

I love that these refill heads are compatible with my Listerine snap-on Flosser. It's so convenient to have everything work together seamlessly.

I've tried other flosser refills, but these are by far the most effective. They make a noticeable difference in the health of my teeth and gums.

I am really pleased with these flosser refill heads - they fit my brand name handle perfectl, are so much more economical and they are comfortable to use. Sometimes replacement flossers are of varying quality - I have a small mouth and tightly spaced teeth, so stick flossers are easiest for me, but if the floss is bad quality, it cuts my gums. These are good quality - no cuts, no panicky moment of it getting a little stuck between my teeth (or completely stuck ... I have had to cut stuck flosser heads before - I have tight teeth!) They got the job done well and I love that they come in such a huge quantity in a nice storage case that is latchable so you don't have flosser heads flying everywhere if it gets knocked.