Supersmile Green Peridot Crystal Toothbrush DetailsThe Supersmile Crystal Collection features a slim, lengthened Lucite handle, ergonomically shaped with a series of indentations to guide hand-positioning to the ADA-recommended 45 brushing angle, as well as 5 tufted rows of soft, rounded nylon bristles. These elements of unique and improved design yield the softest, most thorough brushing experience yet. Gently massaging the gums and cleaning teeth, the Collection reaches delicately beneath t.