Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt
Thermodown 15 Down Quilt

Thermodown 15 Down Quilt

4 reviews


Find incredible versatility, warmth, and comfort in our Thermodown 15 down sleeping quilt. With excellent materials and performance, your search for a great backcountry quilt ends here!

Unmatched Versatility

Backcountry quilts offer incredible versatility that is unmatched by traditional sleeping bags. On cold nights, our quilts can be easily closed up to form a standard mummy sleeping bag, complete with cinch cords at the foot box and collar to keep the warmth in. When the weather warms up, open up the quilt to provide the ventilation needed to keep you nice and comfortable. You can even adjust comfort throughout a backpacking trip as the weather changes. Finally, use it as a simple blanket while enjoying a backcountry meal or high alpine sunset.

The beauty of quilts is that they can be adapted to suit almost everyone, in almost every situation. No need to have several sleeping bags for different seasons or compromise by using the same one throughout the year.

Superior Insulation

Each quilt is filled with 620 grams of high-quality 700-fill power down (680 grams for Long version) for an amazing loft to tackle those chilly nights above the tree line. However, the added warmth does not compromise on size and weight. The quilt comes in at only 990 grams (1,050 grams for Long version) and packs down to just 25 x 18 cm.


The quilt comes with a single strap to easily secure it to your sleeping pad. It will keep you on your pad at night and also prevent any drafts while you sleep.

In addition, we provide a durable compression sack. If you pair our quilt with a compact and lightweight air pad, such as our popular ReCharge UL insulated pad, you can fit both inside the sleeping bag compartment of most multi-day backpacks.

Finally, between trips, use the included mesh storage bag to properly store the quilt.

Tech Specs

  • Size (Regular): 195 cm long by 140 cm wide
  • Size (Long): 215 cm long by 145 cm wide
  • Weight (Regular): 990 grams (add 80 grams for compression sack)
  • Weight (Long): 1,050 grams (add 80 grams for compression sack)
  • Fill Material: 700 fill-power 90/10 white duck down
  • Fill Weight (Regular): 620 grams
  • Fill Weight (Long): 680 grams
  • Packed Size: 25 cm long by 18 cm in diameter
  • Shell: light and durable 20D ripstop nylon
  • Inner Lining: 320T polyester pongee


How do I care for my new down quilt?

  1. When you first receive the quilt, run it in the dryer at the lowest temperature setting for about 10 minutes to loosen up the down that has been compressed during the shipping process.
  2. When heading out on the trail, use the included compression sack to protect the quilt and also reduce the amount of space it takes up in your pack. Use care when stuffing the quilt into the compression sack.
  3. Between trips, always store your quilt using the included mesh storage sack.
  4. Always wash your quilt by hand or a front-load tumble washer. Never use a top load washer. Never use bleach.

How do I use the included sleeping pad strap?

A detailed set of instructions on how to use the included sleeping pad strap can be found here.


All of our products come with a limited lifetime warranty against manufacturer defects. If there is a problem with your gear due to manufacturing, we will replace it free of charge, no questions asked. If you have any concerns about your product, please contact us at:

When contacting us for a warranty claim, please include:

  • The specific product, including size or length
  • Your original order number
  • Your current shipping address

We pride ourselves on our courteous and responsive customer service. We'll do our best to make sure all of our customers are happy with their purchase.


All orders within the EU and UK are shipped via an 8-12 day Economy Service. This service is tracked and all duties are paid. No duties will be collected from the customer.

Unfortunately, we don't ship outside of the US, Canada, UK and European Union at this time.

Customer Reviews
4.2 Based on 4 Reviews
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France France
Warm but not very durable

Got this quilt not too long ago and because of lockdown couldnt really try it out. Now that i ve slept a few nights in it, I have to agree that it's really warm, went near 5°c and it was toasty warm yet I have noticed that even though I try to take the best possible care, the quilt started leaking down just after the first night and my tent was completely clean so I know nothing could have ripped the fabric. That's why I would love to love this quilt but if it keeps leaking I ll probably have to get a new one in a year or so and it probably wont be that brand.

Ties M.
Netherlands Netherlands
Great quilt,

Comfortabel and warm tested around 3 Degrees Celsius

Romania Romania
Test only at home -long

I tested only at home. It's warm but not large. I have only 90 kg at 1.85, but it's no very comfortable

Steve D.
United Kingdom United Kingdom
Never going back to a sleeping bag.

Not quite as premium feeling as some of my other bags but it kept me toasty warm. I loved the freedom of a quilt and will use it over a bag unless I go out in snow etc. I slept in underwear at about 4c, although I am a warm sleeper