Our son is 2 1/2 now and we have had him in the sunsuits since he could crawl. They are very comfortable, cute, and dry easily. It also saves us sunscreen and the challenge of putting sunscreen on an excited toddler. The only problem, and I wouldn't ding Swimzip for this, is that the fabric gets pilling when little knees and butts rub on rougher poolside surfaces. But there are no holes or thin areas. It just starts to look worn. Our son doesn't care though! Please keep making these full body suits for 3T and up! Thanks! Misho