MY COS PARTY EDIT I popped into COS the other day for a Christmas party try-on, and ended up loving this look. Each piece works on its own, but together they made such a cool combo. I’m always into a dress or skirt over trousers, and the satin fabric with the elastic waist was so comfy. Loved the oversized blazer but I sized down to a 6 because my narrow shoulders couldn’t handle the full oversized shape! A sparkly boucle knit under the blazer gave it a festive feel, and swapping to the chocolat