I've seen comments from others who've had chronic leaking with the Softbums, usually out the legs. Maybe the fleece wicks or something.
Anyway, we have epidemics of leg-leaking every so often but it usually indicates a problem with the inserts, not the cover.
Eg we had lots of leaks in the very beginning, then they suddenly cleared up after about a month with no change in our cover sizing; seemed like the inserts needed about 10 washes to reach absorbency and then we stopped having leaks.
It started to happen again a little while ago but a vinegar rinse took care of it; guess we were getting repelling.
Generally when the inserts are performing optimally we don't get leaks. HTH
Me, DH, DD1 (5/2009) and DD2 (10/2011). DS due 6/2015.
I'm not crunchy. I'm evidence-based.
Vaccines save lives.