Keystone - Gelato Disposable Foam Single Arch Fluoride Tray, Large 100/Pk

• Package of 100 trays
• Single arch
• Provide natural fit and comfort
• Prevent gag reflex

Gelato Disposable Foam Single Arch Fluoride Tray, Large Size, Package of 100 Trays .Deep distal dam and high walls improve patient comfort and inhibit overflow. Anatomical contours force fluoride into contact with all tooth surfaces. Closed cell foam precludes fluoride absorption into the tray. Rounded arch and smooth ridge provide natural fit and comfort. Hide-a-hinge folds out of the way to help prevent gag reflex.