Expedition Down Parka, Women, size: 3X, plus, Misc, Polyester, by Lands End Our warmest, waterproof Expedition collection uses 600 fill-power down to give you uncompromising warmth all winter long. The shell is waterproof and seam-sealed (in other words, WINTER-proof). And it has all the bells and whistles you need for a day in the cold, including plush Sherpa fleece lining in the hood, chest pockets (lined in our softest fleece) that you can use as handwarmer pockets, plus side vents for easy movement. Rip-grip outer cuffs and rib-knit inner storm cuffs even keep the cold from creeping up your sleeves. Yes, its safe to say nothing is keeping us from an outdoor expedition - even if its just a wintry stroll to the local shop and back.