Ordered these for my 3 grandkids, a 7/8, T4, and 6-12 months. This was the first time I ordered, and I was pleasantly surprised with the feel and quality! I think my 5 year old granddaughter loves her Christmas pj's as well. She cried the other night when she discovered they were still in the wash and not in her clean pj drawer. As for sizing, they seem to be spot on. I ordered a T4 & T5 for my 2 year old grandson who is almost off the charts for his height and weight. He currently is wearing 4T...