I Got, Both Pink and Blue, For My Twin Grand BabiesThere are as cute as a bug's ear. I order the 0 to 6 Months and really, I don't know how these are going to fit,for a 3 month old, as they are large, but, it was the smallest size they had. The knit, is very loose, therefore will even stretch, yet I think with clothes on underneath, maybe O.K. The great thing, I see, is since such a loose knit, they can wear them for a long time, not like other clothing, where they can out grow them. The embrodery is off the hook, very nice. I have 3 months old twins, so one is 10 pounds and the other 8 pounds, this size I ordered said from 0 to 6 months, but, they will get wear out of them far longer. Great Shower Gift, just hope they don't change the name of the baby, when it is born. I will be ordering again. I love this site.