Nappychat premium performance nappies are made from a soft-as-cotton-core with Smart-Tube technology, which locks moisture away from your baby's skin and guards against leaks for up to 12 hours. What makes our nappies best for baby? Nappychat nappies deliver exceptional dryness due to our Smart Tube technology which locks moisture away from your baby's skin and ensures they don't sag or drag on your baby's hips. They are soft and flexible for a comfortable fit; keeping baby snug and dry for up to 12 hours. They feature a wetness indicator; ideal for quick peeks to see if baby needs a change. They're free from perfumes, lotions & latex, and are dermatologically tested making them suitable for newborns and the most sensitive skin. Every Mum & You nappy features a playful tribe of nappychat characters to help you bond with your baby at change time and beyond. They provide inspiration for songs and stories for your little ones - they're a great way to spark little imaginations! What makes our nappies eco-friendly? The soft as cotton core is made using chlorine-free wood pulp from PEFC certified sustainable forestry. The nappies are hypoallergenic and dermatologically tested; free from added chemicals, perfumes, lotions and latex making them soft and gentle even on the most delicate skin.