Thermarest - Questar 20F/-6C Sleeping Bag

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Thermarest - Questar 20F/-6C Sleeping Bag
Price From: $359.95

Availability: In stock

Stock #: HEAYZ-
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    Free economy shipping on orders over $49:

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This is the award-winning, feature-packed down bag you've always wanted. Therm-a-Rest loaded this bag with the comfort features that they bags are known for. Their SynergyLink™ Connectors integrate the bag with your sleeping pad while allowing the Zoned Insulation to keep fill where you need it most. The fit of the bag has been perfected in their onsite cold chamber to create a W.A.R.M. fit that allows room for multiple sleep positions without compromising thermal efficiency. Stuffed with water-resistant 650 fill Nikwax Hydrophobic Down certified by the Responsible Down Standard, the four-season Questar is ready for your next backcountry adventure. The Questar is offered in three sizes, and designed to fit most people. Compression sack and storage sack included.


  • 650 Fill Nikwax Hydrophobic Down™: Absorbs 90% less water and dries 3 times faster without using dangerous PFCs.
  • W.A.R.M. Fit: With Additional Room for Multiple positions (W.A.R.M.) fit means this bag allows for various natural sleep positions while maintaining thermal efficiency.
  • SynergyLink™ Connectors: Integrate the bag with a pad for optimal comfort and thermal efficiency; removable for versatility.
  • Zoned Insulation: Maximizes warmth and saves weight by intentionally placing down where you need it most.
  • Box Baffled Construction: Uses mesh walls to maximize loft and minimize cold spots.
  • Toe-asis™ Foot Warmer Pocket: Baffled pocket of insulation rapidly warms cold feet.
  • Quilt and Blanket Loops: Customize your sleep system by layering our quilts or tech blankets for increased warmth.
  • Responsible Down Standard Certified: Certification that ensures that the waterfowl in the down supply chain are treated humanely.
  • Additional features: Heat-trapping draft collar, full-length zipper draft tube, snag-free zipper, cinchable hood and external zip pocket.
  • Compression sack and storage sack included

Additional Information

Year Spring 2020
Zipper Type Left
Stuff Sack Included
Material 20D Polyester Ripstop w/DWR
Insulation 650 Fill Nikwax Hydrophobic Down, RDS, ThermaCapture Seams
Temp Rating Comfort: 31 F
Limit: 20 F
Extreme:- 11 F
Length Small: fits to 66 in
Regular: fits to 72 in
Long: fits to 78 in
Shoulder Girth Small: 58 in
Regular: 63 in
Long: 66 in
Hip Girth Small: 58 in
Regular: 61 in
Long: 64 in
Foot Girth Small: 22 in
Regular: 23 in
Long: 25.5 in
Packed Size 9 in x 14 in (23 cm x 36 cm)
Weight Small: 2 lbs
Regular: 2 lb 5 oz
Long: 2 lb 7 oz

Product Videos

  • Therm-a-Rest Questar Sleeping Bag


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