I tried several and they were all worthless.
In years past, the crotch was several layers of thick cotton material. Now, they are filled wtih polyfiber fill. Yep - polyester fluff. The pee just runs right through them and onto the floor.
So I tried some with built in waterproof outers and tried the old fashioned vinyl pants over the others. Since the cotton layer next to my daughter's skin was sopping wet and since the waterproof outer prevents any air transmission to the outside - her skin was stuck in a very moist, very warm environment and she ended up with the worst yeast infection she had ever had.
In the end, I stuck with diapers to start with, just taking them off when it was time to sit on the potty. Then I let her run bottomless. Finally, once she knew to run to the potty when she had to go, I just switched her to undies.
at 7:41 PM on May. 28, 2009