Saalt Disc DuoWhy you'll love it: Two discs are better than one! Get both sizes of the fan favorite Saalt Disc for less when you purchase together as a Duo. Try them both to find your perfect fit, or if your cervix height varies through your cycle. The Saalt Disc, at your cervix, is designed to be the most comfortable and easiest reusable disc to insert and remove. Because the Saalt Disc doesnt rely on suction to seal and positions behind your pubic bone, its ideal