Zoë's getting spayed next Thursday (I feel terrible already!) and I was so happy to see this thread now! I've heard about using onesies but have never seen a little puppy in one! Pictures and tips, awesome!
I tried looking at Walmart and another store last week but none had anything that seemed they would fit Zoë (too bit and all were wayyyyyy too long). I saw newborn size but no premie size, though I'm sure stores do carry that size. Since Zoë's just under 4 pounds right now I can only assume she'll be needing premie. If I find that should I just wash it and hope that'll make enough of a difference? (And where else could you think to find them, if my Walmart didn't even have!?)
-Vicky and Zoë