"In Stock" means this item is ready to ship. Orders placed before 3pm EST using a ship speed of 1 Day, 2 Days, or 3 Days will ship SAME DAY. Orders using 4-6 Day ship speed will ship within one business day.
"Ship Date" means we will special-order the product for you, and this is the date we expect your shipment to leave our warehouse.
"Oversized" means the item is large and can only be shipped using 4-6 Day ship speed. Additional shipping charges may apply.
"Freight" means the item is too large for standard shipping methods, and must be shipped by truck freight for an additional fee. Someone must be present to inspect, sign, and accept delivery, so we will call you to schedule delivery.
If you have any questions, please call 844-833-6921
The Mammut Women's Whitehorn IN Jacket is a reversible puffer jacket high altitude adventures and winter days around town. Recycled duck down provides sustainable warmth while the lightweight Pertex Quantum face fabric provides wind and water resistance with a soft hand. Shoulder reinforcements protect against abrasion from pack straps, and the shoulders are filled with low-profile synthetic insulation for resilient, water-resistant warmth.
Products on Sale are Discontinued Styles or Colors.
FEATURES of the Mammut Women's Whitehorn IN Jacket
Innovative reversible jacket
Soft, shimmering material for a feminine look on the inside (left) of the jacket
Extremely soft, lightweight, wind- and water-repellent Pertex Quantum material with PFC free DWR treatment, made from recycled yarn
Hybrid fill construction: Down on the body for good heat retention and synthetic fiber filling in the shoulder area for optimum heat/drying behavior
Filled with 82 g 80/20 recycled down from Re:Down with 650 cuin fill power on body
2 side pockets with zipper on outside (right) of jacket
2 side pockets with snap buttons on inside (left) of jacket
Chest zipper pocket on the inside (left) of the jacket
Elasticated cuffs and hem for a clean fit
Main material: 100% Polyester
We only ship this brand to US Addresses.
Made from Recycled Materials, PFC Free
Rated 3 out of
JM Ripple from
Runs smallI'm 5' 5", 34" chest. I found this jacket to run small. The neck is tight and it's tight over a rugby shirt or light sweater that you might wear in the winter time. It fits fine over a t-shirt albeit the neck is a little tight.