Potty training my daughter has not been easy. She is now 37 months and is finally making serious progress, which I credit in part to these fabulous training pants (laughing at myself that I'm using "fabulous" to describe training pants). I tried Huggies and Pampers disposable trainers, Luvable Friends, Gerbers, and these. These are hands-down my favorite of the bunch.

Comfortable for my daughter
"stylish" with bright colors that she is proud to wear
Effective - the thick cotton panty has a very thin plastic or vinyl liner in the center panel which holds in any spotting. Additionally the elastic leg gussets keep very small accidents from overflowing
Better than disposables - because the disposables felt like diapers, she wasn't making the connection to put her "stuff" into the potty instead of in them. The cotton is soft and just like her tiny panties, but it's very thick to absorb more

Better than Gerbers and Luvable Friends which are reinforced with multiple layers in the center panel area, but not with any plastic. Accidents tend to go straight through these brands.