Mountain Hardwear Mountain Hardwear, Phantom 15 Sleeping Bag: 15F Down, Glacial, Reg/Left Zip

Cold alpine nights demand warmth we can trust after long days in the mountains. Mountain Hardwear built the Phantom 15 Sleeping Bag to provide reliable cold-weather insulation for alpine traverses, hut trips, and multi-day backpacking missions where pack weight matters as much as warmth. High-lofting 800-fill goose down traps heat efficiently while remaining highly compressible for efficient packing. A lightweight recycled shell keeps bulk low without sacrificing durability, and the performance mummy shape maximizes warmth by minimizing empty space inside the bag. A contoured footbox follows the natural position of our feet, while a down-filled draft collar and face gasket seal in warmth when temperatures drop overnight. About this item [face fabric] 10D recycled nylon Made in the USA or Imported Cold-weather sleeping bag for alpine backpacking and mountain trips 800-fill goose down provides high warmth-to-weight insulation 10D recycled shell fabric reduces weight and improves packability Performance mummy shape maximizes warmth efficiency Contoured footbox improves comfort and heat retention › See more product details