Spark 850+, 7C / 45F, Regular 10′6 L × 32 W × 4.5 in D elastic Merino Fleece Light at

elastic Merino Fleece Light at the wrist acts as warm pulse protection and effectively keeps the wind and cold at bay

Against the backdrop of the stunning Himalayan mountains in the days before Everest became as commercialized as it is today

engagingly told by Douglas Chadwick

And with versatile colors and a stylish design

where necessary

Spark 850+, 7C / 45F, Regular 10′6 L × 32 W × 4.5 in D elastic Merino Fleece Light atIf you're counting grams, but still count on a great night's sleep, the Spark may be the right bag for you. Filled with RDS certified 850+ fillpower goose down treated with a non PFC Ultra Dry Down treatment, the Spark is constructed with a technical hood and zipper draft tube to retain warmth. Comfort comes from a super breathable 10 denier liner fabric, while a 10D shell with a non PFC DWR plus a highly water repellent hood and footbox fabric shed