Libero’s smallest diapers have a very soft net-like surface. It has been specially developed to deal with loose stools and to keep the risk of leaks to a minimum.The nappies are soft as cotton both inside and out. Completely aerated. No untimely leaks. Excellent elasticity to adapt better to the movements of active children. DryTech, the best material to avoid skin irritation. When you buy size 1, look for the packet with a light yellow strip on.