O.B.?? Ultra Tampons.\rFluid-Lock??? grooves.\r40 tampons.
Rayon and/or Cotton Fiber; Polyester/Polyethylene Cover; Polypropylene, Cotton, or Polyester String.
1. Use the string to flare and enlarge the base of the tampon. 2. Place index finger in this newly created indentation.
Always refer to the actual package for the most accurate information