My seemingly endless Instagram feed of friends in warm-weather destinations came to a screeching halt this morning when Arielle Charnas, above, popped up, wearing THE Orolay winter coat that blanketed the Upper East Side last year. It's cute! It's chic! It's $139! And today it's available on Amazon's Prime Day. So, I bought it, of course--and I'll be patting my back come cold weather!