1.Made of Natural Low pH surface.*Contains natural weakly acidic of bacterial flora.The latest research in the field of diapers manufacturing allowed to make the surface of diapers weakly acidic so that it can match the pH level of baby’s skin. It means that the diaper’s surface do not disturb the acid-base balance of baby’s skin and protects it from inflammation and irritation; 2.Provides up to 12 hours absorbency for baby's pleasant sleep through the night.Pulls pee quickly from baby's skin, helping to keep it dry and clean. 3.Incredibly thin, about 2mm thick 4.Soft Stretchy waistband and stable core body with double leak guard.2-layer leg guards gently embrace baby's thighs while maintaining effective leakage protection. 5.100% Breathable.Promotes air circulation, which helps to keep baby's skin dry and fresh. 6.Wetness Indicator 7.7-layer speed dry structure with super absorbent quickly absorbs and locks the urine inside, helps ensure dryness on diaper surface.