Performance oriented Big Agnes Traditional Mummy Sleeping Bags feature DownTek water repellent down insulation.
DownTek is a new water-repellent, anti-microbial down insulation featured in a variety of Big Agnes sleeping bags.
The high-performance Big Agnes Bellyache Mountain SL 15 Degree bag delivers the all-weather reliability of synthetic insulation and the lightweight, compressibility of down.
The Big Agnes Juniper SL is designed specifically for women who prefer the tapered fit of a traditional mummy sleeping bag.
The Big Agnes McAlpin SL 0 degree traditional mummy sleeping bag features DownTek water-repellent down insulation.
The Big Agnes Bellyache Mountain SL 15 Traditional Mummy Sleeping Bag keeps you warm and dry with DownTek down insulation.