Olivia Palermo in black puffer Moncler vest walking her dog in New York

WHO: Olivia Palermo walking her dog in New York City December 2015

WHAT SHE WORE: Olivia wore black puffer vest from Moncler, black leggings, Westward Leaning sunglasses and white Nike sneakers

BUY:

VEST: MONCLER GHANY ZIP PUFFER VEST at Bergdorf Goodman at Saks Fifth Avenue at Forward by Elyse Walker

SUNGLASSES: WESTWARD LEANING CHILDREN OF CALIFORNIA