This model uses 15dn Aurora Tex and has storage capacity. Changed shell from 20dn to 15dn. By adopting a new titanium sputtering material in the box quilt structure, the heat storage and heat retention effects of titanium provide unprecedented warmth. *Used only for head/shoulder warmers and foot boxes *Compatible with 600, 750, and 900 only. DX is 90-10% Spanish duck down (760FP), SPDX is 93-7% Polish goose down (860FP). Outer material: 15dn Aurora Tex Lining: 15dn ripstop nylon Internal structure: Single quilt structure Fill power: Spanish duck down 90-10% (760FP) Amount of down: 350g Storage size: φ13 x 25cm Total weight: 750g Comfortable operating temperature/lower limit temperature :5 degrees / 0 degrees

NANGA is a Japanese brand. The company's name comes from Nangabarbat, an 8,000 meter high peak in the Himalayas. We are a 74-year-old domestic manufacturer of feather products located in Maibara City, Shiga Prefecture, at the foot of Mt. Ibuki. We mainly produce mountaineering apparel such as sleeping bags, jackets, and pants in Japan.


Color: ‎Red
Size: ‎Short
Type: ‎Climbing
Approximate operating temperature: ‎9
Package size: ‎33.3 x 19.4 x 18.3 cm; 750g