Overnight absorbency for heavy bladder leakage. MaxSorb Gel technology locks up moisture to help keep you feeling cleaner, fresher, and drier. The Microclimate Care innovation helps to regulate skin temperature. Omni-Odor Guard technology to eliminate foul odors. Hypoallergenic Skin Smart fabric helps protect skin with Vitamin E, Aloe, and Chamomile. 100% breathable for air to circulate and let heat out. Size 1 fits waists from 26 to 28 inches.