SKU: 65604923229

Therm-a-Rest Questar 0F/-18C Sleeping Bag

Sale price$238.48 Regular price$264.98
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Therm-a-Rest Questar 0F/-18C Sleeping Bag4 season down sleeping bag. This is the field proven, feature packed down bag you've always wanted. We've loaded this bag with the comfort features that Therm a Rest bags are known for. Our SynergyLink Connectors integrate the bag with your sleeping pad while allowing our Zoned Insulation to keep fill where you need it most. The fit of the bag has been perfected in our onsite cold chamber to create our W. A. R. M. fit that allows room for multiple

4 season down sleeping bag.

This is the field-proven, feature-packed down bag you've always wanted. We've loaded this bag with the comfort features that Therm-a-Rest bags are known for. Our SynergyLink™ Connectors integrate the bag with your sleeping pad while allowing our Zoned Insulation to keep fill where you need it most. The fit of the bag has been perfected in our onsite cold chamber to create our 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 both men and women. Compression sack and storage sack included.

Details

  • 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

Tech Specs

Small Regular Long
SKU 13155 13156 13157
Color Balsam Balsam Balsam
Weight (Standard) 1 lbs 14 oz 2 lbs 3 oz 2 lbs 7 oz
Weight (Metric) 0.84 kg 0.99 kg 1.12 kg
Width (Standard) 29 in 31.5 in 33 in
Length (Standard) 73 in 80 in 85 in
Height (Standard) 4.5 in 4.5 in 4.5 in
Fits (Standard) 66 in 72 in 78 in
Fits (Metric) 168 cm 183 cm 198 cm
Girth, Shoulder (Standard) 58 in 63 in 66 in
Girth, Shoulder (Metric) 147 cm 160 cm 168 cm
Girth, Hip (Standard) 58 in 61 in 64 in
Girth, Hip (Metric) 147 cm 155 cm 163 cm
Girth, Foot box (Standard) 44 in 46 in 51 in
Girth, Foot box (Metric) 112 cm 117 cm 130 cm
Packed dimension (Standard) 7.5 x 9 7.5 x 9 7.5 x 9
Packed dimension (Metric) 19 x 23 19 x 23 19 x 23
EN Comfort (C) 0 C 0 C 0 C
EN Comfort (F) 32 F 32 F 32 F
EN Limit (C) -6 C -6 C -6 C
EN Limit (F) 20 F 20 F 20 F
EN Extreme (F) -9 F -9 F -9 F
EN Extreme (C) -23 C -23 C -23 C
Fill material 650 Fill Duck Nikwax Hydrophobic Down RDS 650 Fill Duck Nikwax Hydrophobic Down RDS 650 Fill Duck Nikwax Hydrophobic Down RDS
Fill weight (Standard) 1 lbs 1 oz 1 lbs 3 oz 1 lbs 6 oz
Fill weight (Metric) 0.47 kg 0.54 kg 0.61 kg
Shell fabric 20D Polyester w/ DWR 20D Polyester w/ DWR 20D Polyester w/ DWR
Lining fabric 20D Polyester Taffeta 20D Polyester Taffeta 20D Polyester Taffeta
Country of Origin China China China

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65604923229

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4.1 ★★★★★
Based on 10 reviews
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Verified Purchase
Lorraine Nathanson
Whiting, US
★★★★★ 5
Colorful, Sturdy & Great Value
Color: Large Set of 4
Purchased for our two puppies when they were 2 months old and weighed about 14 pounds so theses balls were a little big for them to hold in their mouths but that didn't stop them from trying. While they did like these balls they much preferred softer soccer balls, the later of which did not hold up well at all. I had hoped they would play with these balls more when they were older but that hasn't happened 5 months later. I guess it's no fun if you can't tear the toy apart. Colors are very bright and they do enjoy chasing after them as long as I am the one rolling them across the room for them. Maybe when they progress to batting things with their paws they will start to do this for themselves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2025
E
Verified Purchase
Erik
Houston, US
★★★★★ 5
My pup loves them
Color: Large Set of 4
Colors are bright and my dog loves the squeaky! Good size no worries of choking.
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Reviewed in the United States on September 10, 2025
M
Verified Purchase
Mary Freeman
Belleville, US
★★★★★ 5
amazing
Color: Large Set of 4
good buy worked well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
S
Verified Purchase
Steve
Draper, US
★★★★★ 4
3.5, Not 3.0
Color: Medium Set of 6
These balls were almost exactly what I needed. I was replacing my boy’s favorite ball, which is the 3” squeaky, spikey ball that fits in the chuck it launcher. Unfortunately I saw the shiny object next to it and because there were SIX balls and a dollar less, I failed to see that these are 3.5” balls instead of 3”…. Great balls but no fitty in the slingy. Buyer beware. No chuck it no problem. Save a buck.
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Reviewed in the United States on March 9, 2026
H
Verified Purchase
HollisHoHo
Port Orchard, US
★★★★★ 5
MY CHIHUAHUA LOVES THESE BALLS!!
Color: Samll Set of 8
My little chihuahua, BamBam, is addicted to balls, especially little balls that squeak! However, any balls that have material on them, BamBam will tear them apart, swallow the material and then get an upset tummy! These balls saved the day! BamBam LOVES them & she cannot tear them apart! They hold up so well! No matter how much BamBam plays with them, they keep squeaking away!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025

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