OB. Pro Comfort(Tm) Super Tampons, 18 ct Sale! from 489 /per Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. O.B. Procomfort Tampon reduces your risk of getting menstrual Toxic Shock syndrome. It's no tampon should be left in for longer than 8 hours. It is the lowest absorbency that meets your menstrual flow needs. It is fluid lock grooves for trusted protection. Qty available:25 SKU:146373-0038000 Tweet