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Therm-a-Rest Corus 35F Quilt

sku# 135337
Therm-a-Rest - Corus 35F Quilt
Model Info
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Product Info

Whether you're thru-hiking in the spring and summer, or simply need a warm and simple cover for car camping, you'll quickly adopt the Therm-a-Rest Corus 35F Quilt as your go-to when it's time to settle down for some zzz. Nikwax® Hydrophobic Down™ repels moisture, while Therma-Capture seams help reduce body heat loss through the seams. Perimeter snap loops attach the Corus quilt to Therm-a-Rest mattresses, sleeping bags, sheets and blankets, making it easy to seal yourself in to maximize your thermal potential.

Product Details


Regular1 lb 6 oz / 640 g | 48 x 76" / 122 x 193 cm | 10 x 7" / 25 x 17 cm Packed

Large1 lb 8 oz / 700 g | 52 x 80" / 132 x 203 cm | 10 x 7" / 25 x 17 cm Packed

Regular FitUp to 5' 10"

Large FitUp to 6'2"

Regular Foot Width21" / 53 cm

Large Foot Width24" / 61 cm

Lowest Recommended Temperature For Men35° F / 2 C

Lowest Recommended Temperature for Women45° F / 7 C


CompactLightweight, 650-fill Nikwax Hydrophobic Down™ packs small.

Added WarmthThermaCapture seams help retain radiant heat for added warmth.

Draft ProtectionFull-perimeter side baffles.

SecureElasticized, insulated footbox keeps feet warm and keeps your quilt in place.

Build a SystemPerimeter snap loops mate with another Therm-a-Rest quilt, blanket, sheet or Mattress Snap Kit.

IncludesExternal snap pocket, stuff sack and compartmental storage sack. Perimeter snap loops and included loop kit mate with another Therm-a-Rest mattress, quilt, sleeping bag, blanket or sheet.

650 Fill Nikwax® Hydrophobic Down | Responsible Down StandardUsed in all Therm-a-Rest 3 and 4-season sleeping bags. Nikwax® Hydrophobic Down absorbs 40% less moisture than untreated down. This keeps you warmer over a greater range of conditions, and allows it to dry and restore performance faster. And since all water resistant down treatments wash out over time Nikwax Hydrophobic Down is specially formulated to be easily retreated at home using Nikwax DownWash™ and DownProof™, ensuring the long-term water-resistance performance of your quilt. In addition, unlike other treated down, Nikwax® Hydrophobic Down is a water-based formula that's Flourocarbon-free (a.k.a. PFO's, PFOA's or PFC's) and safe for you and the environment. Therm-a-Rest found this a particularly compelling reason to go with Nikwax, as questions are increasingly raised about the long-term effects of these chemicals and their persistence in our bodies and the enviornment.

Therma-Capture™ SeamsThermaCapture Radiant Heat Technology is a proprietary reflective coating that we apply to a range of surfaces. By reflecting radiant heat back to your body that is otherwise lost, this extremely lightweight coating that surface into a very efficient heat reflector, amplifying warmth without the excess weight or bulk of added conventional insulating materials.

Shell Fabric20D Polyester with Durable Water Repellent (DWR)

Liner Fabric20D Polyester Taffeta


  • Material: Polyester
  • Warranty: Limited Lifetime



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