Ember Down Quilt Series

Warm, low weight and small packed size AKA the perfect down quilt

$209.00 – $329.00

Size Guide
What Is This

Sleeping Bag Temperature Ratings Explained

The EN Rating scale is a scientific test to determine the warmth of a sleeping bag. Unisex sleeping bags list the Lower Limit which is the lowest temperature rating that an average male sleeper would be comfortable in.  Our women’s sleeping bags list the Comfort Limit, which is the lowest temperature rating an average female sleeper should be comfortable. The comfort and lower limit temperature ratings are listed in the features table on the product page. 

For example, a unisex sleeping bag that shows a lower limit of 23ºF means a man should be comfortable down to air temperatures of 23ºF while a woman would be comfortable down to the air temperature of 30ºF, the comfort limit. Men and women should always sleep in a layer of long underwear and use a sleeping mat.

Here’s a basic categorization of appropriate use, based on temperatures:
Summer:   >+35ºF
3-Season:   +10 to +35ºF
Winter:   <10ºF

There’s a huge variety of factors that can impact sleeping bag warmth, so these ratings are not guarantees. We always recommend choosing a bag that is a few degrees colder than you plan on going out in (choosing a 23ºF bag for 27ºF nights). If you have any questions about which temperature you should select, or how to improve your warmth in a sleep system, reach out to us on our contact page any time.


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When the nights are warm, and you just need to make a run for nature, the Ember™ down quilt is a perfect choice. With an ultralight 15D shell and lining fabric the Ember™ will pack down super tiny, but still keep you toasty overnight. With a cinch or zip closure on the bottom of the quilt, it offers versatility and temperature control. It's filled with 750+ loft RDS certified ULTRADRY Down™ and is ideal for adventure racing, cycle touring and ultra lightweight hiking.


Packed Size

40°F: 2.1 L
25°F: 3.0 L
14°F: 4.2 L


40°F: 14.6 oz ≈ Lighter than a roll of paper towels
25°F: 1 lb 4 oz ≈ Lighter than a carton of eggs
14°F: 1 lb 11 oz ≈ Carton of large eggs


40°F: Warm Weather only! Late spring through early fall will be the limits of this quilt.
25°F: 3 Season - take this quilt out spring into fall, no matter where you are.

14°F: 3.5 Season - comfort for fall, some winter, and all of spring. Perfect for summer when used as a blanket.


As much room as you desire, this quilt can't hold you back.


  • RDS certified 750+ loft ULTRA-DRY Down 90% Down Cluster Premium Duck Down
  • Tapered sewn through box baffle construction
  • 15D Nylon shell and lining for minimal weight and bulk
  • Includes four adjustable straps to secure onto a sleeping mat
  • Cushioned internal shoulder-end draw-cord
  • Includes lightweight Ultra-Sil™ compression bag and a combined storage cell/laundry bag