Therm-A-Rest Questar 0F / -18C Sleeping Bag
When you need feature-packed comfort for frigid backcountry conditions, it’s time to pack the Questar 0F/-18C. We've loaded this bag with the comfort features that Therm-a-Rest bags are known for. Our 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
|Weight (Standard)||2 lbs 9 oz||2 lbs 11 oz||3 lbs 1 oz|
|Weight (Metric)||1.17 kg||1.21 kg||1.38 kg|
|Width (Standard)||29 in||31.5 in||33 in|
|Length (Standard)||73 in||80 in||85 in|
|Height (Standard)||5.5 in||5.5 in||5.5 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)||8 x 10||8 x 10||8 x 10|
|Packed dimension (Metric)||20 x 25||20 x 25||20 x 25|
|EN Comfort (C)||-10 C||-10 C||-10 C|
|EN Comfort (F)||14 F||14 F||14 F|
|EN Limit (C)||-18 C||-18 C||-18 C|
|EN Limit (F)||0 F||0 F||0 F|
|Recommended Temperature Comfort (F)||14||14||14|
|Recommended Temperature Comfort (C)||-10||-10||-10|
|Recommended Temperature Limit (F)||0||0||0|
|Recommended Temperature Limit (C)||-18||-18||-18|
|Fill material||650 Fill Duck Nikwax Hydrophobic Down RDS||650 Fill Duck Nikwax Hydrophobic Down RDS||650 Fill Nikwax Hydrophobic Down RDS|
|Fill weight (Standard)||1 lbs 10 oz||1 lbs 13 oz||1 lbs 15 oz|
|Fill weight (Metric)||0.75 kg||0.82 kg||0.89 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|
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 efficiency and comfort; removable for versatility.
Zoned Insulation: Maximizes warmth and saves weight by intentionally placing fill where you need it most.
Box Baffled Construction: Uses mesh walls to maximize loft and minimize cold spots.
Toe-asis™ Foot Warmer Pocket: Ergonomic toe box that rapidly warms cold feet in a pocket of warm down.
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