Packed with features needed for cold-weather camping, the Questar™ 0 offers supreme comfort and versatility for your next adventure.
We've loaded this winter bag with the performance-enhancing features Therm-a-Rest bags are known for, from SynergyLink™ Connectors to ThermaCapture™ Seams. Crafted with water-resistant 650 fill Nikwax Hydrophobic Down™ the Questar is ready for your next cold-weather adventure. The versatility and value of the Questar makes it a must-have for those looking to venture out after the temperatures drop. Storage sack and stuff sack included.
650 fill Nikwax Hydrophobic Down™: Stays drier and maintains loft 60 times longer than untreated down.
ThermaCapture™ Seams: Traps radiant body heat and retains warmth without adding bulk or weight.
SynergyLink™ Connectors: Integrate the bag with a mattress for optimal comfort and efficiency; removable for versatility.
Zoned Insulation: Maximizes warmth and saves weight by intentionally placing fill where you need it most.
Quilt and Blanket Loops: Customize your sleep system by layering our quilts or tech blankets for increased warmth.
Toe-asis™ Foot Warmer Pocket: Ergonomic toe box that rapidly warms cold feet in a pocket of warm down.
Responsible Down Standard Certified: Certification that ensures that the waterfowl in the down supply chain are treated humanely.
Small Regular Long
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
Weight (Standard) 2 lbs 12 oz 3 lbs 3 lbs 3 oz
Fill material 650 Fill Nikwax Hydrophobic Down, RDS, Thermacapture Seams 650 Fill Nikwax Hydrophobic Down, RDS, Thermacapture Seams 650 Fill Nikwax Hydrophobic Down, RDS, Thermacapture Seams
Weight (Metric) 1.24 kg 1.36 kg 1.45 kg
Width (Standard) 29 in 31.5 in 33 in
Width (Metric) 74 cm 80 cm 84 cm
Length (Standard) 73 in 80 in 85 in
Length (Metric) 185 cm 201 cm 216 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 156 cm 163 cm
Girth, Foot box (Standard) 44 in 46 in 51 in
Girth, Foot box (Metric) 112 cm 117 cm 130 cm
Foot Width (Standard) 22 in 23 in 25.5 in
Foot Width (Metric) 56 cm 58 cm 65 cm
EN Comfort (F) 14 F 14 F 14 F
EN Comfort (C) -10 C -10 C -10 C
EN Limit (F) 0 F 0 F 0 F
EN Limit (C) -18 C -18 C -18 C
EN Extreme (F) -40 F -40 F -40 F
EN Extreme (C) -40 C -40 C -40 C
Fill weight (Standard) 1 lbs 10 oz 1 lbs 13 oz 1 lbs 15 oz
Fill weight (Metric) 0.74 kg 0.82 kg 0.88 kg
Shell fabric 20D Polyester Ripstop w/DWR 20D Polyester Ripstop w/DWR 20D Polyester Ripstop w/DWR
Liner fabric 20D Polyester Taffeta, Printed 20D Polyester Taffeta, Printed 20D Polyester Taffeta, Printed
Zipper side Left Left Left