I went up a size and those fit him buch better
922004
Seem to run small for my three yr old. He's not scrawny but his legs are average for a 3 yr old boy and the Velcro was tight and uncomfortable for him. I went up a size and those fit him buch better
2537680
Went up a size and really glad I did. I have really big calves and these barely zip all the way. Other than that, they're pretty good quality boots. Obviously, don't go doing a ton of walking in these but they're good enough that you could probably walk around for a day in costume and your feet won't hurt too bad.
3987177
they are a little snug and i went up a half size, but otherwise, they have performed well so far.
2039357
I was afraid I bought to small of size. He weights 42 lbs, I bought 4T they fit him great!
3117263
They were a little too big but I figured he can grow into them.  Also, did not want to go through the hassle of a return.
2185557
I went up a size just to be safe. But my regular size would of been good
4812383
I bought these for my fianc and they looked great! The stretch helps him stay more comfortable since it's more of a straight fit.
4125824
I saw that on the review some people said to go a size up. So I did and they are to big.
643732
Really good fit but I went a size higher than the measurements after looking at the reviews and you should definitely do that as well
2554681
Got my regular size, but the fit was tight,  I just went up a size an had no problems.
1566674
Shirt ran a little small, I was glad I went up a size. Very cute and perfect for my son's bday party!
4553083
I think I purchased them too large as he is recovering from lung cancer and has lost weight.  Completely my fault for not measuring him first but we will keep them in case he gains the weight back.
2058824
I personally would have gone up a size but it will do.. I wear a solid 18 and bought my listed size
1652307
I read these fit small so I went with the size up which was almost too big. I'd go for expected size.
433730
Dickies makes good stuff. I should have gone a size up. I guess I've just put on more weight than I thought I had.
4190435
Glad I went up a size. Fits well a Lil trek looser in my toes then I excepted but happy with my purchase
2791976
I often wear small/medium and went up cause I wanted a loose fit ( like in the photo) worked out just right. Go up a size.