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If you've spent time backpacking through alpine landscapes, you know that temperatures can easily dip below freezing in the spring, summer, or fall. Be confident that you'll sleep comfortably with the Sierra Designs Ridge Runner 15 Degree Down Sleeping Bag. Thanks to its lofty, compressible, and warm 600-fill goose down insulation and snug-fitting draft collar, the Ridge Runner 15 will leave you sleeping soundly even when Jack Frost visits your campsite.

  • With an EN lower limit of 18˚F (lower limit refers to the average male's comfort zone), this bag is best suited for warmth in the spring, summer, or fall
  • 600-fill goose down insulation is lofty, warm, and highly compressible
  • Polyester Micro-Ripstop shell fabric is lightweight and durable
  • Snag-free zipper tracks eliminate annoying stuck zippers
  • Draft tube along the 60-inch zipper prevents warm air from escaping
  • Drawcord at the collar provides a snug-fitting hood and traps in warm air
  • Draft collar seals around your chest and torso to prevent warm air from escaping
  • Ergonomic hood and footbox are shaped to comfortably accommodate your head and feet
  • At just under 3 pounds, the Ridge Runner won't weigh you down when you're on the trail
  • Packs into an included 8-inch by 16-inch stuff sack
  • Reviews
  • Q & A

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Great bag for your buck...

    All of the Sierra Designs products I own perform well, and this bag is no exception. I used it a few 20 degree nights, and I think I slept better those nights then I do in my bed at home. When this bag is on sale, it's a steal. Very lofty and compressible, as well as low weight. I'm thinking about opening my bedroom windows at night this winter so I can use this indoors!

    Happy Camper

    • Familiarity:I've used it once or twice and have initial impressions

    After seeing Back Country's great deal on this Sierra Designs Ridge Runner, I decided it was time to get my 11-year old son his "man" bag. Great quality, I can see it lasting him a lifetime. Especially appreciate the zipper design.

    Nice and warm

    • Familiarity:I've used it several times

    This is a nice warm bag. Fits too, I am 6 feet 240lbs and even though it's a mummy bag I didn't fee that I was being squeezed to death. Warm confortable no cold spots. This and my Exped pad, along with my Big Agnes Seedhouse tent and all the conforts I need for the out doors. BackCountry has great service. The price was right and they shipped the bag immediatly. Get yourself one if you want confort and warmth. Oh people mention the zippers in their reviews the zipper on Sierra Designs works, doesn't stick and is easy to zip and unzip.

    Great bag great price

    • Familiarity:I've used it once or twice and have initial impressions

    I have used this bag one time at 40deg and was plenty toasty with a pair of shorts and socks on. For about half the price of similar down brands, This is a great sleeping bag.

    Great bag for the price

    • Familiarity:I've put it through the wringer

    One of my first bags, took it to Peru and used countless times in Yosemite. It performs really well and it is really warm. Its not the lightest of bags at, 2 lbs 10 oz, using 600 down. Given the reasonable price its a phenomenal performing bag by sierra designs. I like the full zips here because sierra designs tends to use a lot of half zips.

    Unanswered Question

    How well would this bag do at backcountry...

    How well would this bag do at backcountry skiing in BC when sleeping in huts, heated or not?

    Does this bag come with a compression...

    Does this bag come with a compression sack?