D.T.
Try Kushies brand training pants. I've never seen them in a local store so you'll have to look online for them. They sell a wide variety of cloth diapers and the training pants for potty training are the best I've seen/used. The inside is soft absorbant (but not too absorbant - they still feel wet!) cotton and the outside is waterproof material. They pull on/off like underwear, aren't too bulky and have a variety of fun kid prints on the outside.