When you need unequaled warmth to weight in the coldest environments on earth, the EXPDN DOWN JACKET was developed with input from Arctic Explorer Erik Larsen.

Featuring 1000 fill power EXPEDRY down insulation and lightweight but windproof and down proof PERTEX QUANTUM fabric, it is packable enough for Erik's polar expeditions, and has specific features like raised hip pockets and side zips that are compatible with a harness.