Great for new Invisalign (or other) trays. Re-usable
The first few days of new trays is always really tight and not quite aligned. Chee in these an out 5 minutes and they fit snug. Easy to wash and I like the different colors (white not so much as it gets lost in mess). Good purchase. Will buy again if needed. I still have a lot left as they are re-usable after rinse. Read more
















