We make diapers with pockets because we believe it is the easiest and most versatile model to use. You can put in the most suitable absorbent according to your child’s needs or use it without a pool layer insert. Our layers are all snaps for a solid fit without the inconvenience of the velcro. Our fit is perfect for babies with small thighs who may only wear our Single Size (8-35 lb) format until clean, otherwise we also have the Newborn (5-15 lb) and Large (20-45 lb) formats available. The weights are indicative and may vary depending on the child’s physiognomy. The difference with the 1.0 is that the 2.0 is fully doubled and has a band at the stomach level to avoid leaks when baby sleeps on the stomach. It is therefore more 'efficient'' to avoid leaks.