Have to throw in one of those too. (Although a suit is on my shopping list. But not a sandy one).
I LOVED wearing my old Scotch & Soda burgundy pinstripe pants suit earlier this week when working with a client (see how in Katerina's thread in the comments). I had it altered to fit really well, and it's gorgeously fluid and comfy. Not tight at all. It's just soooo easy and pulled together with a comfy pair of shoes and top. I can walk the doggies in the city in it no problem.
Sooooo I've ordered this suit to wear in a similar casual way. The sandy colour is good with my light hair and will pop if I wear it with creams, navy, or brights. Plus my red specs give it a good wake-up call.
I will let you know how it looks and fits eventually. Nice White-Out-Lite look. Tonal. Pretty.
ETA: I have a 15 year old cream coat to wear over the top too.