My leather suits .

The burgundy suit on the left I got in the mid 1980's. I recently got another suit in black, on the right. And another in red.
Black leather: blazer, vest, pants, and shirt. Red leather tie. Cotton underwear :-)
Below are more pictures of my black suit and red suit.

Red suit with black leather shirt and red leather tie.

At the pool, a rubber shirt and jeans.

And at the office Xmas party: