I'm hopeless at this.
Big family weekend away - 12 of us staying on the French Atlantic coast for 2 nights. Must travel light as boot space is going to be limited.
Weather is supposed to be lovely (24 degrees-ish). Nothing particularly glamorous planned, possibly a meal out but the rest is beach, pool and a spot of sightseeing.
What do I need? The queens of cool-casual (aka French SILs) will be there so want to look nice but not trying too hard...