【Unauthorized copying, reproduction, public transmission, etc. of all content such as articles, photos, illustrations, etc. is prohibited】 *Please only "like" if you wish to purchase, as comments (exchanges) may get buried. *We will delete comments asking for price reductions. 【Please Note】 *We are also selling on other sites, so please contact us before purchasing. This is a regular, standard product, not a special order or discounted item that is not in the NANGA catalog. With NANGA Aurora Tex, you no longer need a sleeping bag cover! 【About Aurora Tex】 This 2-layer fabric achieves high-level waterproof and breathable performance with a water pressure resistance of 20000m and breathability of 6000g/m2/24hrs, preventing rain particles larger than 10um while easily releasing water vapor smaller than 0.0004um, achieving excellent characteristics not found in conventional coating materials. The permanent warranty for NANGA down sleeping bags is automatically added at the time of purchase. Therefore, there is no registration certificate (postcard) etc. Please check the manufacturer's website for any questions. *This is a full-fledged sleeping bag that can be used from mid-winter to high-altitude mountaineering overseas, achieving excellent functionality and storage. *Temperature ratings are extracted from the manufacturer's catalog. Comfort Temperature (COMFORT) -10℃ / Limit Temperature (LIMIT) -19℃ / Extreme Temperature (EXTREME) -39℃ *Please inquire directly with the manufacturer for any questions. Suitable Size: Regular / Up to approximately 178cm tall, maximum shoulder width 80cm Fabric: Outer fabric/15dn Aurora Tex, Lining/15dn nylon taffeta Internal Structure: Box quilt Down Fill: 900g (Spanish duck down 90%: feather 10%) Total Weight: Approximately 1400g Storage Size: Approximately diameter 21 x 41cm FP (Fill Power): 760 Made in Japan *Please note that we may not be able to contact you on Saturdays, Sundays, holidays, and long holidays (GW, Obon holidays, year-end and New Year holidays, etc.). Please purchase only if you understand the above. NANGA NANGA AURORALIGHT900DX Aurora light 900DX Winter sleeping bag Mid-winter sleeping bag Cold weather sleeping bag Extreme cold weather sleeping bag Down sleeping bag Down sleeping bag