Technical hybrid construction delivers plush, thermal warmth at 550-fill down core and top of sleeves, with critically taped, Polartec® Power Stretch® fleece side panels, underarms, and along sides to increase range of motion and ventilation.The North Face Women's STTuolumne Down Jacket is an urban-inspired down jacket with a trim fit and waist cinch that’ll turn heads on the streets of Aspen or the Five Boroughs. Critically seam taped. Fabric: shell: HyVent® 2L mini ripstop, 230 g Polartec® Power Stretch®?88% polyester, 12% elastane single-sided brushed fleece /lining: taffeta Lining: insulation: 550 fill down Hybrid construction with 550 fill down in the body and top of sleeve, and stretch fleece in the side panels and underarms.
POLARTEC® : THERMAL FABRICS
The primary insulation layer among experienced outdoor enthusiasts for nearly two decades, Polartec® fabrics are available in a variety of unique textures and weights designed specifically to enhance performance in a variety of environs.
HYVENT® TECH : WATERPROOF
A waterproof, breathable technology utilizing a polyurethane (PU) coating that consists of a tri-component, multi-
layer formula for waterproof protection, moisture permeability and durability. HyVent® technology has been lab- and
field-tested to ensure the best possible durability and function while also maintaining an optimum level of breathability. To
test the level of waterproofness, we subjected HyVent® garments to 20 wash cycles, where garments retained an average of
more than 60 PSI on the waterproofing Mullens est.
Polartec® Power Stretch®
Moisture and high relative humidity next to the skin cause discomfort. Polartec® Power Stretch® keeps the skin dry through three complementary mechanisms:
1) The fabric is highly breathable and does not restrict the movement of moisture vapor.
2) "Touch points" on the fabric inner surface draw moisture. Sweat is wicked off the skin to the outside of the fabric where it spreads rapidly for evaporation.
3) When the sweat reaches the outside of the fabric, it spreads out to many times its original surface area, enabling it to dry at least 2 times faster than cotton.
Keeps your skin dry when you sweat
Wind and abrasion resistant