Review on GUM 3200B EasyThread Floss: Dual Ended Threader, Rewindable Spool for Interdental Cleaning, Orthodontic Friendly, 50 Uses Compatible by Caleb Thomas

options. I have a permanent retainer and the swollen filament floss easily catches on it, so it kind of defeats the purpose of the floss to be easy to use with a retainer :( otherwise I think this is the best solution for getting retainers and other devices , threaders, to floss I've seen! Needle threaders are getting old and I don't like disposable threads like Superfloss because they just get tangled, not to mention it's impractical for something meant for everyday use. I just want to have a regular roll thread that means easy to use and it allows me to have it.I would just like to see this design with more thread types to choose from!