New York has been sweltering these past few days and the only things that keep the beads of sweat from rolling off my forehead have been makeup-free skin and breezy combinations with some good flow.   Even though I rarely pair two loose-fitted separates in the same outfit, the marriage of these two pieces far exceed a comfort level that make that even matter.  These pants I picked up while shopping in Bali over a year ago with my sister are one of my favorite summer separates -- the wide-legged fit matched with stripes are a great combination.