OK. I have a Son who just turned 9. My step MIL has a DD who 9 and a bit. We do only see each other a couple of times a year as live in differing parts of country but speak, text regularly so always in contact. We have conversation about kids and her DD is large for her age and then we discuss my DS who is tall but skinny and we discuss best places for clothes etc. she does call him "small" but he is not just sporty and a healthy weight. On his birthday they sent him a tshirt and shorts. The t shirt fine (although not his thing as a character top of something he not into but ...) but the shorts were age 11-12 and so obviously would not fit him and she would have been aware as we spoke the previous week. My DH is cross as it seems thoughtless and my DS is not really bothered as easy come easy go but should I mention it or ask her to change them or just leave it?