So my friend is getting married at the end of November and has kindly asked my daughters to be flower girls (age 2 and 4). I never really got a say in the dresses which I never expected anyway, however, the dresses are not really appropriate for cold weather. They are strappy white dresses with a shawl on top, but the shall has no sleeves and the arms are exposed. The ceremony is going to be indoors so I’m not overly worried about that, however I believe the pictures will be outside and I don’t feel too comfortable with the idea of my children freezing for a couple of fancy pictures. How do I address this?