Re: Best Bottom cover size question
My 30 pound 2 1/2 year old still wears a BB cover on the 2nd largest rise setting. I was able to get my 4 year old in one (with a bribe) and it fit on the largest setting. He's 39 pounds and 40 inches tall. You can use extender tabs with them to fit up to 50 pounds. Of course each child is differently shaped so it will vary by child. Like PP said, Nicki's Diapers has a 15 Day Wash program so you can use it and if you don't like it, return it for full store credit and get something else. Also, all BB products ship for free at Nicki's Diapers.
Also, I've used prefolds with them quite often, works very well!
Mom to 3 Boys! 11.09, 5.30 and 11.11
Cloth Diapering Expert, Baby Wearing Advocate, Breast Feeding Supporter and Car Passenger Safety Technician from