I got you beat jet on holistic sunscreen, no pm'ed deets: http://kabanaskincare.com/product-cat/sunscreens/
They also have the best non-toxic deodorant that lasts more than two hours unlike other brands. (For your perspiration issues Rebandito.)
I have this (very similar) Proper Cloth shirt coming this week and I'm really looking forward to it:
I've decided that I like the spread collar with french cuffs (with silk knots) with a grenadine tie for wearing with my canvas Bills Khakis and #8 shell boots. Sure, it may be a bit confused in formalities, but I don't really care.