I love the one size Rumparooz. We use them exclusively for our daughter. We switched from Lil Joeys to the One Size Rumps when she was maybe a month old. At first they seemed a little big on her body, but they worked well with the newborn insert. The covers truly do a great job keeping all the waste in! I've been especially impressed by how not a single blowout has escaped her diapers. Now that my daughter is 3 months old, we use the larger insert and have enjoyed how easy it is to use a bigger set of snaps after each growth spurt. The fit is great for her chunky legs. I've been very happy with how these go through the wash. They get surprisingly clean, and even my terrible dryer does a good job (with the help of some wool dryer balls). They are quick and easy to stuff. They are designed well, and I think I'll get a lot of use out of them with consecutive babies.
Reviewed by: (Verified Buyer) Katherine Hendrychs from Montana.