Therm-a-Rest® - Sleeping Pads, Bags & Outdoor Comfort

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

Polar Ranger™ -20F/-30C Down Sleeping Bag - Main image
$489.77 $789.95 In stock

Category: Winter Sleeping Bags

The Polar RangerTM -20F/-30C Down Sleeping Bag is designed with renowned polar explorer Eric Larsen for pinnacle performance in extreme cold. This winter sleeping bag offers reliable warmth and comfort for the most demanding conditions.

  • Temperature rating of -20°F/-30°C for extreme cold weather use.
  • Available in Regular and Long sizes to fit different body types.
  • Premium down insulation for excellent warmth-to-weight ratio.
  • Designed for winter camping and expeditions.
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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Lucy S. ★★★★★

I've slept in this bag down to -22F and stayed warm in just a base layer. The draft collar and hood cinch down tight, which made a huge difference on windy nights. Honestly the best winter bag I've owned.

Harper N. ★★★★★

Took this out for a week of winter camping and the draft collar plus hood cinched down so well I stayed warm through nights that dropped to -15F. Barely any cold spots near the zipper either.

Violet F. ★★★★★

Slept in this at -18F in the Yukon and stayed warm in just a base layer. The draft collar and hood cinch down tight without feeling suffocating. Down never clumped even after a week of condensation.