Jacket for tropical weather?

[tdang]

Hello gents,

As I am moving to Saigon (has anyone paid a visit to Vietnam?), where the temp is quite high year round, usually around 80 degrees, I am in dire need of a lightweight jacket. Been thinking about a double breasted jacket in a brighter shade of navy, and possibly in linen. I will be pairing the jacket mostly with OCBDs and polos and chinos. Wondering what your thoughts and recommendations are on a versatile jacket in hot climate, in terms of cut, fabric and color. Suggestions are much appreciated. Thanks guys!

 

[Gdot]

Look for lightweight wool, and unlined or partially lined. It's the lining that makes the jacket hot.

Consider high tech fabrics for undershirt - a good skin tight wicking undershirt is your best friend in a hot humid climate.

 

[CTLION]

I live in Florida and wears suits 5 days a week and for about 7 months the temperature is 90 degrees plus everyday. The weight is the most crucial. I have quite a few suits and anything with a mid to heavy weight has been donated.

My favorite light weight summer suits are made by Castangia. They are light as a cloud.
All of my suits are summer wools, some have a mix of silk or linen. You can be quite comfortable.