I ordered these twice, one a size larger than my son's shoe size and it was way too small. I couldn't even get more than an inch or so of the SMO into the opening. I then exchanged it for the next size up (so two sizes up from my son's size) and I was able to get most of the SMO in, but not all of it. I was so disappointed.
My kiddo loves the design, random folks love hearing the squeaks, they stay on, and fit well!
These shoes are so adorable💙 I can find my son wherever he may be!