M's Bivy Down Vest Size:M the Women's Down Sweater is

the Women's Down Sweater is highly compressible insulation with a 100% recycled polyester shell

A soft hoody with the technical benefits of microdenier fleece for warmth and moisture management

Insulated warmth with waterproof reliability

Unquestionable backcountry waterproof/breathable performance and durability in a 3-layer hard-shell ski/board-specific design that provides the full-stretch necessary to move fast in rugged conditions

M's Bivy Down Vest Size:M the Women's Down Sweater isA quilted nylon canvas outdoor vest with 600 fill power European goose down; it has two insulated handwarmer pockets and a snapped placket.