I bought this outfit for my twin daughters who are almost 2 and 1/2.  Usually 3T clothes either fit perfectly or are a little tight.  My girls are very large for their age:  nearly 38" tall and 33 pounds.  The sleeves on the red top were a little long, but they could still wear it.  They loved the flower and did not seem to find the outfit uncomfortable.  This outfit is machine washable and you can put it in the dryer.  We packed it for the holidays and had no wrinkles.  So I recommend this outfit in all respects.