Work Christmas do next week. Drinks and buffet plus lots of mingling, possible dancing in an upmarket bar. I’m early 40s, size 10, shoulder length dark brown hair and short ish. I want to look vaguely fashionable and fantastic in an understated way. 🤣 I have no idea what to wear! I like the look of velvet blazers but no idea what to wear with one - don’t fancy the full suit look. I don’t want sleeveless as I don’t like the top of my arms. Anyone want to help?