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Thermarest - Polar Ranger™ -20F/-30C Sleeping Bag

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Original price $1,049.95
Original price $1,049.95 - Original price $1,099.95
Original price $1,049.95
Current price $787.96
$787.96 - $824.96
Current price $787.96
Size: Regular

Thermarest Polar Ranger™ -20F/-30C Sleeping Bag

Designed in conjunction with renowned polar explorer Eric Larsen, the Polar Ranger -20F/-30C down sleeping bag is built for the coldest places on earth. Previously a recipient of Backpacker Magazine’s Editor’s Choice Award, the lightest and most feature-rich bag in its class just got better. It utilizes cutting edge box-baffled construction and is filled with highly compressible, PFC-free 800-fill Nikwax Hydrophobic Down. This advanced down maintains its loft and warmth longer, even in the challenging conditions of extended expedition use in the arctic cold. It absorbs 90% less water and dries 3x faster than untreated down—a big plus on long trips where periodic drying is required. The ultralight shell and soft liner are made from planet-friendly GRS-certified 100% recycled nylon. A unique snorkel hood with a magnetic closure helps seal in warmth while routing exhaled moisture away from the bag to preserve loft. Drafts are kept at bay by extensive, overstuffed draft tubes and a pair of side vents allow for custom ventilation while freeing your arms while still in the bag. Other features include an insulated Toe-asis™ foot-warming pocket, SynergyLink Connectors to link bag and sleeping pad, an interior stash pocket, external loops for attaching a quilt or blanket for more warmth, and an anti-snag YKK® zipper.
  • Recycled Shell & Liner: GRS-certified 100% recycled fabrics are eco-friendly while being lightweight, soft and durable; anti-snag YKK zipper ensures easy entries and exits and prevents tears.
  • 800-Fill Nikwax Hydrophobic Down: PFC-free and absorbs 90% less water and dries 3x faster than untreated down.
  • Responsible Down Standard Certified: Certification that ensures the waterfowl in the down supply chain are treated humanely.
  • Snorkel Hood: Designed to allow for easy breathing and to ventilate exhaled moisture to preserve loft; magnetic closure keeps cross-drafts at bay and eases entry/exit.
    • Side Vents: Allow for external arm use and customizable temperature control; overlapping draft tubes prevent cold spots when closed.
    • SynergyLink Connectors: Ultralight straps create a secure bag-to-sleeping pad connection that optimizes the comfort and thermal efficiency of your entire sleep system.
    • Additional Features: Toe-asis Foot Warmer Pocket, cinchable draft collar, YKK® anti-snag zipper, interior stash pocket, overstuffed draft tubes, external quilt loops, draft collar.

Compression sack and storage sack included.

Regular Long
SKU 11401 11402
Color Flame Flame
Weight (Standard) 3 lbs 4 oz 3 lbs 7 oz
Weight (Metric) 1.48 kg 1.56 kg
Width (Standard) 32 in 34 in
Length (Standard) 81 in 86 in
Height (Standard) 6.5 in 6.5 in
Fits (Standard) 72 in 78 in
Fits (Metric) 183 cm 198 cm
Girth, Shoulder (Standard) 64 in 68 in
Girth, Shoulder (Metric) 163 cm 173 cm
Girth, Hip (Standard) 59 in 60 in
Girth, Hip (Metric) 150 cm 152 cm
Girth, Foot box (Standard) 46 in 51 in
Girth, Foot box (Metric) 117 cm 130 cm
Packed dimension (Standard) 8.5 x 10 in 8.5 x 10 in
Packed dimension (Metric) 22 x 25 cm 22 x 25 cm
EN Comfort (C) -20 C -20 C
EN Comfort (F) -4 F -4 F
EN Limit (C) -30 C -30 C
EN Limit (F) -20 F -20 F
Fill material 800 Fill Goose Nikwax Hydrophobic Down RDS 800 Fill Goose Nikwax Hydrophobic Down RDS
Fill weight (Standard) 2 lbs 2 oz 2 lbs 6 oz
Fill weight (Metric) 0.97 kg 1.07 kg
Shell fabric 100% Recycled Nylon RipStop w/ DWR 100% Recycled Nylon RipStop w/ DWR
Lining fabric 100% Recycled Nylon RipStop 100% Recycled Nylon RipStop