The Women's Mac In a Sac Summit Jacket provides unparalleled warmth without bulk or weight, making it the perfect protection for high altitude adventures. The Summit Jacket is highly compressible and can be easily packed into the small pouch included with the jacket.
*Material: 100% nylon ripstop (mechanically resistant and provides sufficient protection from external influences such as wind or snow)
* water repellency of 1000 mm
* filling: 90% duck down / 10% feather (600 cuin fill)
* full-length high quality YKK zipper
* insulated hood with elastic insert and reinforced visor
* raised collar with inner fleece lining
* cuffs with elasticated inner liner
* bottom hem with two-point drawstring
* two front zipped pockets
* reflective element
* lightly packed
