|Weight||2 lb 15 oz / 1300 g||3 lb 2 oz / 1400 g|
|Fill Weight||1 lb 15 oz / 880 g||2 lb 1 oz / 940 g|
|Temperature Rating||0° F / - 18° C||0° F / - 18° C|
|EN Comfort||21° F / - 6° C||21° F / - 6° C|
|EN Lower Limit||9° F / - 13° C||9° F / - 13° C|
|EN Extreme||- 26° F / - 32° C||- 26° F / - 32° C|
|Fill||800 Fill-Power Down||800 Fill-Power Down|
|Max User Height||6 ft / 180 cm||6 ft 6 in / 200 cm|
|Shoulder Girth||53 - 60 in / 130 - 150 cm||55 - 62 in / 140 - 160 cm|
|Hip Girth||50 - 57 in / 130 - 140 cm||52 - 59 in / 130 - 150 cm|
|Foot Girth||35 in / 89 cm||37 in / 94 cm|
|Price||$449.95 USD||$469.95 USD|
Where to Buy
The Nitro's Flex construction between the shoulders and knees offers comfort and thermal benefits while saving precious ounces.
* Ergonomically shaped footbox
* Removable pad locks
* Snag-free zipper tracks
* Draw cord at collar
* Draft collar
* Ultralight footbox vent (12")
* Offset ultralight jacket zipper (30")
* Ultralight Jacket Hood
* Partial Flex on the exterior torso
* Zipper draft tube
Here's what other sites are saying:
Features of the Sierra Designs Nitro 0 Degree Sleeping Bag PFC-Free 800FP Dridown and 15d nylon fabrics / ultralight weight Patented Self Sealing foot vent provides fast and easy ventilation Draft-dodger collar helps prevent drafts 5in. baffle spacing and side wall baffles helps to keep down from shifting keeping you warmer Anti-snag zipper tracks makes getting in and out easy
Sierra Designs Camp & Hike Nitro UL 0 Sleeping Bag 800 DriDown-Grey/Yellow/Peat-Regular 70604518R. The Sierra Designs Nitro brings back the classic mummy shape at an impressively low weight yet comfortable price.
CLOSEOUTS . Sierra Designs' 0and#176;F Down sleeping bag packs plenty of warmth in an ultralight package. It has 800 fill power down insulation and offers the versatility of Flex construction, with expandable baffles between the shoulders and knees for extra comfort. Available Colors: RED.
- Sierra Trading Post
It's tough to find a bag as warm as the Sierra Designs Nitro 0-Degree Down Sleeping Bag in the sub-three-pound range. The Nitro bag packs into an impressively small sack, and the Nitro's Flex construction provides comfort while allowing Sierra Designs to shave ounces.