HUGGIES Pull-Ups Night Time potty training pants make potty training more fun and easier! Here's how:1. I SLEEP from the very beginning of a little one's potty training journey, it is important to be consistent. With extra absorbency for increased protection; they ensure your little one stays dry during the night without having to revert back to nappies. 2. I DO unlike nappies, the soft stretchy sides help toddlers practice pulling them up and down, just like real undies.3. I SEE unique Disney designs that toddlers love to wear also fade when wet encouraging them to stay dry.4. HUGGIES Pull-Ups potty training pants are also available in a Day-Time variant. The special blue learning layers allows toddlers to feel wetness for a few moments, before quickly drawing the moisture away. That way they learn wet and dry and can ultimately stay dry on their own.Nappy Size (Weight) - 10-18kg, 22-40lb