ITEM NAME:20x finger brush ups oral brush teeth whitening wipe deep cleaning oral c BX Features: Deep cleaning Teeth Wipes are designed to remove the film that builds up on tooth surfaces. This film may inhibit enamel permeability. We can use a teeth wipe to remove this film before starting teeth whitening and use another one to get fresh sweet-scented feeling after whitening. Directions: Step 1: Open envelope and remove wipe.Extend index finger. Step 2: Slip wipe on index finger with longer side toward palm, shorter surface covering nail. Step 3: Lightly scrub tooth surfaces with longer side of wipe. Step 4: Remove wire from finger and dispose of properly. Specifications: Size (1 Pcs): 6 * 4 cm / 2.36 * 1.57 " Scent: Mint flavor to freshen mouth and breath Note: Not for use by children under 12 years of age, Choking hazard for infants and small children Included:.We can use a teeth wipe to remove this film before starting teeth whitening and use another one to get fresh sweet-scented feeling after whitening. Step 3: Lightly scrub tooth surfaces with longer side of wipe.