Sage Oral Swabstick Toothette Plus Foam Tip, Cetylpyridinium Chloride .05%, 1 Box of 50 Mouth Care Diameter refers to the width 01804 Diameter refers to the width of the half round profile *The foam is strong enough to be used by large adults and active children *Foam rollers are available in 48 36 30 24 18 and 12 lengths and 3 4 6 or 8 diameters with either a round (circular) or half round (semi circular) profile *Polyethylene foam rollers are available with standard formula in white and blue *They are also available with anti microbial additive in beige *6 x 36 and 6 x 12 half rollers available sliced or fully extruded so that the bottom has an integral skin *Choose the roller that is right for you RailTM features an offset rail design this allows for improved use of the lower rail and helps to prevent wrist strain when reaching for the lower rail * Convenient and safe the hinged P The Sage Toothette® swab improves oral hygiene foam head with ridges that effectively remove food particles from in between teeth