Marble Retainer Cases with Labels, Assorted Colors, 24 Pack

Perfect for holding my daughters Invisilign aligners as she moves to through the process of Invisilign

Better quality than we got from Ortho...and now we always have one handy!

Love these...no problems with them popping open...all the kids have an assigned color and they keep them in their backpacks for school, in a kitchen drawer for meals, and in their bathrooms. Great price.

Very nice product. Two of the cases arrived damaged. I suppose 2/24 arriving damaged isnt too much of an issue...but they are not usable.

Just open put your retainer in and close.