Note: This review was updated in 2016 This post contains affiliate links. When Nicki (the owner of Nicki's Diapers) created Best Bottom Diapers, she strived to combine all the best features of different diapers into one great system. Best Bottoms are an All-in-Two system which fit from birth to 35+ pounds. They consist of reusable waterproof shells and coordinating inserts that snap inside. With 3 snap settings on the rise, you get 4 different sizes with Best Bottoms, which I would Continue Reading