44 year old SAHM of 2 x DS (3 and 8) seeks suitable dress for dinner on board (not a cruise ship - a real naval ship). Approx 1.57cm, size 10-12, fair skin (already got sunburn so strap marks are already an issue!) bottle blonde. Shoes and bag also needed. Cant decide to go for a one-off or something I would wear again (so maybe glam day dress?) Limited time to shop. Over to you ladies...