Experience up to 100% comfort and protection with o.b. tampons! As the first-ever digital, non applicator tampons, o.b. tampons are a revolutionary solution in the world of period protection. These o.b. tampons provide a custom fit that is designed to adapt to your unique body so you can move through your day without worry. ob tampons expand evenly all around, while fluid-lock grooves stop leaks in their tracks. These tampons without applicators also create less waste vs. applicator tampons and are free from elemental chlorine and fragrance. Created by a trailblazing female gynecologist, trust o.b. to deliver the perfect balance of effectiveness and comfort.