I was really looking forward to these. I bought two (size 3 and 5) for my kiddos. They are made well and super cute. The do run a bit big. However, they did not provide hardly any sun protection. My kids don’t burn easily, so I was really surprised to see that they both got sunburns while wearing these at the beach for a few hours. I’ve never had this problem with other rash guards. Maybe it’s the white fabric? They do seem rather thin. I’m pretty disappointed.
My son has a big head, so I was really happy when I found this one with a zipper. The 2T fits my 22 months old very good. He loves it and wants it even when we're not going to the beach. The colors are bright and nice.