Davids Hydroxi™ expanding dental floss / refill x 2 / mint / 60m

The Davids floss refill system is designed to reduce waste and save energy by eliminating single-use disposable dispensers.  2 x 30m refill spools (60m total) of expanding floss  Infused with nano hydroxyapatite for targeted remineralizing  Vegan wax coating with cocoa butter for smooth glide  Mint-flavored dental floss from natural oils  Woven from 250+ polyester strands that expand as you floss Easy-load design made for Davids refillable dental floss dispenser  PFAS-free