I'll be attending a wedding reception with LO when she is just short of 8 weeks. It is at a fire hall, so it isn't terribly formal-- i.e., guys will be wearing sport coats instead of suits, ties optional. I found this outfit at Target for $2.40. Is it okay for LO to wear? The chambray part looks more blue than chambray in person. I don't mind shelling out $10 extra for something more fancy (already have that picked out) but I can't resist a bargain for something she will only wear for a few hours for one day.