These coveralls are so soft and beautiful! I couldn’t wait to put them on my daughter, but unfortunately the head hole is just too small that I couldn’t get her head through at all. Got the 6-9 month size which looks like it would have plenty of room in the body. She is only in the 28% for head circumference so I didn’t think this would be an issue. Wish it had just one more snap in the back to open up a little more to give more room for her head.