Glide Threader Floss, 30-Count Boxes of Single-Use Packets (Pack of 6)

Item makes it easier to get under bridge for cleaning. Stiff tip goes between bridge supports to clean w/o having to do special prep.

Would buy again.

Reliability

Great for braces and permanent retainers.

Just what I needed!

Recommended by my dentist due to permanent retainer.

n/a

Works as stated

Excellent for cleaning bridges

Easy to use and effective.