Sierra Designs Nitro 35 Sleeping Bag – Blue/Black

Simple construction and a classic mummy shape are the hallmarks of the Sierra Designs Nitro 35 bag. It’s built for backpackers who put a premium on straightforward tech, low weight and high comfort.

Features

• Designed with durable 15-denier ripstop nylon and insulated with PFC-free, hydrophobic, 800-fill-power DriDown™ to keep you toasty warm, even on damp nights
• A draft collar seals in the heat when moving around, and 5 in. baffle spacing and sidewall baffles prevent the down from shifting and causing cold spots
• Patented self-sealing foot vent provides relief to hot sleepers without the need to kick off the covers
• Anti-snag zipper eliminates sleepy struggles and makes getting in and out easy
• Closeout

Imported.

Technical Specs

Best Use	Backpacking
Tested Lower Limit	27 degrees (F) – ISO
Tested Comfort	37 degrees (F) – ISO
Temperature Rating (F)	35 degrees (F)
Temperature Rating (C)	3 degrees (C)
Weight	1 lb. 6 oz.
Shell	15-denier ripstop nylon
Zipper Location	Left
Insulation Type	Down
Water-Resistant Down	Yes
Fill	800-fill-power DriDown down
Fill Weight	9 ounces
Lining	15-denier ripstop nylon
Sleeping Bag Shape	Mummy
Fits Up To (in.)	72 inches
Shoulder Girth (in.)	62 inches
Hip Girth (in.)	56 inches
Stuff Sack Size	7 x 13 inches
Gender	Unisex