how many formal nights?

[GoofyB]

My husband used our 3rd DCL cruise as an excuse to by a tux. How many nights on a 7-day cruise are formal enough for a tux?

thanks

 

[kcashner]

2 nights. Technically, one is formal, one is semi-formal. If you're bringing a tux, it will be appropriate for both. You really can't tell them apart.