Puffer Jacket: Official Winter Uniform of NYC Celeb Moms

(Source: FameFlynet Pictures) New York City got its first dusting of snow and sludge last week, which means celeb mamas making their way around town all had the same idea. Both Sarah Jessica Parker and Naomi Watts leaned on puffer jackets to keep themselves toasty, and still looked fashionable, to boot.

SJP opted for a knee-length option, but kept her jeans as slim as possible to balance out the bulkiness of her topper. (For a similar look, try this down coat from Uniqlo, whose down-feather HeatTech technology will ensure you make it to spring.) Meanwhile, Naomi Watts' classic cropped black had a sporty slant. (Check out a similar look, here.) Tapered sweats and wedged running sneakers pulled her look together.