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Why We Like It

This is the feature-packed down bag you've always wanted, delivering features that far outperform its accessible price point. 

Stuffed with water-resistant 650-fill Nikwax Hydrophobic Down™, this bag stands up to the elements better than a traditional down bag.  It's loaded with the comfort-enhancing hallmarks Therm-a-Rest bags are known for - such as SynergyLink™ Connectors, which integrate the bag with a mattress, and ThermaCapture™ Seams that trap your radiant body heat. The three-season Questar is ready for your next backcountry adventure. Stuff sack and storage sack included (don't forget to leave the storage sack behind when you hit the trail).


SynergyLink™ Connectors: Integrate the bag with a mattress for optimal comfort and efficiency; removable for versatility.

ThermaCapture™ Seams: Trap radiant body heat and retain warmth without adding bulk or weight.

Zoned Insulation: Maximizes warmth and saves weight.

650 fill Nikwax Hydrophobic Down™: Dries 3 times faster than untreated down without using dangerous PFCs.

Toe-asis™ Foot Warmer Pocket: Rapidly warms cold feet.

Quilt and Blanket Loops: Customize your sleep system by layering our quilts or tech blankets for increased warmth.

Additional features: Heat-trapping draft collar, full-length zipper draft tube, snag-free zipper, cinchable hood and external zip pocket.

Weight: 2 lbs 5 oz (regular size bag)