Little Lamb reusable nappies, available in 12 different colours and prints Baby product engineering at its finest, this one-size pocket nappy from Little Lamb is super stretchy and has had a lot of thought go into the design. With clever snap buttons across the nappy, you can change the size as and when to perfectly suit the size of your little ones. These nappies have a lovely soft lining and micro-fleece that's super soft to the touch that baby bottom makes contact with that is great at pulling and drawing away any moisture. Each nappy comes with two of Little Lambs famous double thickness bamboo boosters which are fantastic at retaining and locking in water to prevent any leaks. The bamboo boosters slide into the pocket on the inside of the nappy before your little ones put them on. You can add or take away these boosters as and when required, depending on how wet your little ones are. At night time, for those heavy bedwetters, it's a great idea to double up on the bamboo boosters, with an extra double or triple booster which can be purchased separately. With pocket nappies the most important thing is to get the boosting right for your baby's need, a light wetter may only need one booster, most will need two and possibly three for overnight. If you want to add extra boosters to your little lamb reusable nappies, you will need size 2 boosters to fit these Onesize nappies. The double thickness boosters is supplied with every nappy, although we also have a triple thickness too which works well for those extra wet little ones during long car trips or through the night.