By Karen Rempel | Fashion Editor
When the temperatures hit the 80s and 90s, New Yorkers start to melt. These style mavens each tackle the heat with their own brand of insouciance.

Debonair: Native New Yorker and real estate consultant John Armand Bremont loves New York in the spring and summer, because the warmth is like a drug and everyone’s in a good mood. He sports a dapper navy suit with brass buttons and a pocket square folded in three peaks. His open-necked shirt is the only concession to the heat.

Flair: West Village author and actor John Gilman sports a vintage 1940s Champion Duke Kahanamoku Hawaiian shirt. He pulled it out of the bottom drawer for a casual summer garden party in The West Village, chillin’ with white wine and watermelon.