i think that <i>theecstore.com</i> has everything. no, really, i think they have everything.<br><br>
my guy is a tall/skinny. it's hard to find any pants that fit (lol). but, i truly believe that when we move to unders, we'll have to go there anyway. <img alt="" class="inlineimg" src="http://www.mothering.com/discussions/images/smilies/smile.gif" style="border:0px solid;" title="smile"><br><br>
good quality too, btw, and fast, good service. i'm happy with my previous purchase. also, i believe, an mdc mom. <img alt="" class="inlineimg" src="http://www.mothering.com/discussions/images/smilies/orngbiggrin.gif" style="border:0px solid;" title="orange big grin">
definitely try the EC store. emily is awesome and so is her stuff.<br><br>
however, i've always had good luck buying regular 2T undies and washing them on hot and drying them on hot a few times to shrink them up.
those infant diaper cover things that saphireclan suggested come in all different colors and sizes and work wonderfully. You can pick them up at thrift stores w/out the outfits for really cheap (Like .25-$1)
I can't speak for boys but these underwear for girls were the smallest I found. Perhaps the boys fit the same.<br><br><a href="http://www.childrensplace.com/webapp/wcs/stores/servlet/productdef_10001_10001_-1_575868" target="_blank">http://www.childrensplace.com/webapp...0001_-1_575868</a><br><br>
Before my daughter fit into those I put her in cheap cotton NB sized shorts I got from Target. Pants that aren't irritating against a naked bottom are also great without stressing about underwear.<br><br>
FWIW I was not pleased with the quality or service from EC Store.
my dd is small too (about same weight as your ds) and we've had good luck w/ hanes undies from target, also found some at kohl's (not sure of the brand- fruit of the loom?) that were slightly bigger but i was surprised she fit into a 2t. i also really liked the hanna anderson training underwear. good luck!
These <a href="http://www.ecwear.com/catalog.php?category=188" target="_blank">tiny underwear</a> are awesome! Made by work at home mamas and sold by a work at home mama business! (I love supporting WAHM's as one myself! <img alt="" class="inlineimg" src="http://www.mothering.com/discussions/images/smilies/smile.gif" style="border:0px solid;" title="smile"> ) And Marija at EC Wear is awesome! I <img alt="" class="inlineimg" src="/img/vbsmilies/smilies/stillheart.gif" style="border:0px solid;" title="Stillheart"> her!
We didn't do EC, but my dd potty learned at about 18mos. I used the gerber training undies mostly. They were a little thick, but actually sort of nice in the winter for a little extra layer on our hardwood floors. If you have an H&M near you, they sell "diaper covers" that fit more closely to the body than the ones that usually come with dresses and fit her wonderfully and were VERY inexpensive.