This shirt is so adorable.  I bought the newborn hat, shirt, and pants.  My baby was 6lb 9oz and the shirt was too small.  I squeezed her into it but the sleeves were really tight.  She only wore it once.  The newborn pants are twice as wide as the newborn shirt.  I'm disappointed L'ovedbaby wouldn't have noticed this.  I'd buy this shirt again but I'd go up one or two sizes.