Moisture activated wetness indicator indicates time to change. Soft, flexible leg gathers for a secure fit. Dryness layer speeds acquisition, and keeps skin dry. Custom ultra-absorbent core is less bulky. Offers maximum dryness and leakage protection. Asorbs" odor inhibiting polymer draws fluid away from the skin, neutralizing urine odor and bringing the pH closer to that of the skin. This is the most popular brief style sold by Medline.