I bought 3 as a sister set for Easter pictures
First of all, I selected the wrong option for shipping and should have only had first class but they generously upgraded my package to priority shipping for free after discussing my error. I ordered a size 3-6m. 2-3t, and 3-4t and they all fit true to size. Maybe a tad bit wide but nothing to complain about. However, I was a little disappointed that the fabric wrinkles so easily. Instructions say not to iron it and to hang dry instead but even with smoothing it out, I was still left with tons of wrinkles. I think the cuteness factor outweighs that though as they looked perfect for pictures.