This is a fine costume.  The quality is meh, but my son loved it.  He's a tall 5 year old (barely shy of 4' tall) and it won't fit next year.  But he had a lot of fun with it.  The velcro closures in the back tend to grab the fabric and snag it, so there's that.  The foot cover things are ok but sort of small to go over outdoor shoes (size 12.5).  Plenty of room in the legs, but not sure how the chest would fit a stocky kid.  Not that you couldn't pin it...  BUT I didn't have to drive all over town, I didn't have to sew anything, and my son was gleefully happy, so it was a win despite quality issues.