I love fuzzis too but go with the OS rather than the sized. They are practically bomb proof and very reliable. I use hemp and mf inside but the one thing I like to do is to grab the edges round the crotch once on and stretch them a litte bit sideways so that the elastic lies flat against the leg and away from all my stuffing inside the nappy. I find that if I don't do this the legs don't always lie tight because my inserts lie right up against the elastic and I get leakage. Anyone else use this technique?????
We use fuzzies from time to time and I much prefer the fit of the old style, Gracie is nearly 22 months and abour 23lbs and is on the second tightest in the mediums. Does sound like over stuffing could be the problem x