Quoting Crystal Marie S.:" Go up a size in the kind he normally uses."
Quoting DJ Tanner:" The extrprotection work wonders for us!"
Quoting I'mOnFire:" i'm just worried size 5 might be too big. Those diapers aren't cheap haha. He only weighs 23 pounds. Although it could be because he has a large belly and a really tiny waist?"DD is only 20lbs right now and I just switched to size 5 because she was soaking the 4's. I don't think they'll be too big.