Monag.com is the only one that I know that has the smaller sizes and has bright colors. They also have little layette sets with the pants and caps. Just make sure when you order that you have them check to make sure items are in stock, or they will send your order without the items they dont have. They have really nice quality, and all are interlock ringspun cotton, so very nice. For the items you are looking for, they should have them all in stock. Usually its more of the specialty items they carry but those are pretty common items. hope this helps
Need wholesale onesies in small sizes, bright colors, and with pants/hats 
