10-17 kg. Breathable outer cover helps keep baby dry. Up to 12 hours of leakage protection. Hypoallergenic liner with vitamin E & aloe. Quilted core helps channel wetness and keep it locked away. Wetness indicator turns blue when wet. 100% quality guaranteed. Like it or let us make it right. That's our quality promise. 877-932-7948; supervaluprivatebrands.com.