Purchased this and unfortunately it’s too small for my son. Absolutely adorable. The size says 4T however this runs small and I think fits more like a 3T. The original seller’s description below: “Vintage Plaid Train Applique Shortall. Toddler boy size 4T. Shorts overalls are perfect for summer! Colorful blue, green, red, and yellow plaid with train on the bib. Bright yellow buttons on the shoulders; no snaps at the bottom.”