Nitro 20 Sleeping Bag - Women's
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Nitro 20 Sleeping Bag - Women's
Tech Specs

Specifications are maintained on Pack4Back GearDB (community edits and revision history). Values may differ from the manufacturer or your unit—verify before buying.

BrandSierra Designs
Best UseBackpacking
Tested Lower Limit13 degrees (F) - ISO
Tested Comfort25 degrees (F) - ISO
Temperature Rating (F)20 degrees (F)
Temperature Rating (C)-4 degrees (C)
Weight2 lbs. 2.5 oz.
Shell15-denier ripstop nylon
Zipper LocationRight
Insulation TypeDown
Water-Resistant DownYes
Fill800-fill-power DriDown
Fill Weight1 lb. 3.9 oz.
Lining15-denier ripstop nylon
Sleeping Bag ShapeMummy
Fits Up To (in.)68 inches
Shoulder Girth (in.)58 inches
Hip Girth (in.)58 inches
Stuff Sack Size7.5 x 15 inches
GenderWomen's
Description

Simple construction and a classic mummy shape are hallmarks of the women's Sierra Designs Nitro 20 sleeping bag. It's built for backpackers who value low weight, high comfort and straightforward tech.

Features
  • Designed with durable 15-denier ripstop nylon and insulated with PFC-free, hydrophobic DriDown™ 800-fill-power down 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 it easy to get in and out
  • Closeout