Western Mountaineering Apache MF 15 Degree Sleeping Bag - Moosejaw
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Western Mountaineering Apache MF 15 Degree Sleeping Bag
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Western Mountaineering Apache MF 15 Degree Sleeping Bag

Western Mountaineering Apache MF 15 Degree Sleeping Bag is rated 4.7 out of 5 by 9.
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4.7 Star Rating
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The Western Mountaineering Apache MF 15 Degree Sleeping Bag is a weather resistant sleeping bag for two to three season warmth. Rated down to 15°F, you can take off in spring and not return until fall. The mountains are yours to explore by foot. Come nightfall, the 850+ fill power down surrounds your body in a 6" loft so you can dream peacefully away from the cold. The MicroLite XP™ shell is breathable while still weather-resistant, so a rainy night or condensation can't ruin the adventure. At an average of 2lbs in weight, you'll be pleased at the warmth it can provide.

Product Description

Item No.   10079723

The Western Mountaineering Apache MF 15 Degree Sleeping Bag is a weather resistant sleeping bag for two to three season warmth. Rated down to 15°F, you can take off in spring and not return until fall. The mountains are yours to explore by foot. Come nightfall, the 850+ fill power down surrounds your body in a 6" loft so you can dream peacefully away from the cold. The MicroLite XP™ shell is breathable while still weather-resistant, so a rainy night or condensation can't ruin the adventure. At an average of 2lbs in weight, you'll be pleased at the warmth it can provide.


FEATURES of the Western Mountaineering Apache MF 15 Degree Sleeping Bag

  • Made with highly water resistant, breathable, lightweight MicroLite XP shell fabric
  • 5 1/4" spacing of continuous baffles that stretch from zipper to zipper
  • An efficient cut allows the bag to heat up quicker and cuts down on weight
  • Draft tube runs the length of the zipper and prevents cold drafts from ruining your slumber
  • Full down collar seals in your body heat
  • 19 oz of down fill gives this bag 6" of loft and a rating down to 15° F
  • 2 lbs 1 oz total weight

Product Specifications

Bag Weight (Regular): 2 lbs
Fill Details: 850+ Fill Down
Disclaimer: We only ship this brand to US Addresses.
Features: Draft Collar, Ultralight
Shoulder Circumference (Long): 60 in., 59 in.
Max User Height (Long): 6 ft 6 in.
Best Use: Ultralight Backpacking, Backpacking, Camping
Gender: Mens
Bag Weight (Short): 1 lb 14 oz
Fill Weight (Regular): 19 oz
Bag Weight (Long): 2 lbs 2 oz
Max User Height (Regular): 6 Feet
Hip Circumference (Regular): 51 in.
Zipper Side: Right
Max User Height (Short): 5 ft 6 in.
Fill Weight (Short): 17 oz
Foot Circumference (Short): 38 in.
Fill Weight (Long): 21 oz
Sleeping Bag Shape: Mummy
Ultralight: Yes
Exact Temperature Rating: 15 Degrees Fahrenheit
Insulation: Down
Temperature Rating: 11 - 20 Degrees Fahrenheit

Product Reviews

Rated 5 out of 5 by from TOASTY AF I got this bag because I wanted to be warm. Little did I know, I was going to be SO WARM. I am 5/8 and a bit of a chunk, and I found the bag to be roomy and comfortable to sleep on my side. The quality of the bag is high, but remember it is a lightweight material that will not hold up well to resting directly on jagged ground. As stated above, this sleeping bag is warm. I was roasting on a frosty 27 degree windy night on the lower saddle of the Grand Teton.
Date published: 2021-06-29
Rated 5 out of 5 by from Best bags I’ve had a few Western Mountaineering bags, as well as other top brands. These are the best. They cost more but are worth it if you are serious about the outdoors for a long time.
Date published: 2020-11-13
Rated 4 out of 5 by from Pretty good I've been using this bag for a year now, but am shopping for another. It hasn't been warm enough for me -- I've been cold sleeping with all my clothes on with temps in the 30s. The bag also seems underfilled, and down easily shifts around to leave cold spots. I also don't like the velcro attachments, which have sharp edges that always seem to end up against my face during the night. However, it is very light, somewhat water-resistant, the zipper doesn't catch too much, and the fabrics are nice. I'm sure this is the right bag for many people, but it wasn't for me.
Date published: 2018-07-18
Rated 5 out of 5 by from Perfect Bag I took this bag down the colorado river rafting for 3 weeks and it kept me warm sleeping under the stars in March. Temps never went under 32, but i never felt cold. It's light and durable and packable.
Date published: 2018-04-02
Rated 5 out of 5 by from Hands down the best bag I have ever used! I took this bag out on a recent weekend backpacking trip (September in Indiana). It got down into the low 40s/high 30s at night. I was snug and toasty both nights. I didn't need to zip it up all the way. I slept in a thin base layer, no socks, and used an Exped UL Synmat 7 sleeping pad. It did get a little wet because it was pouring down rain the first night at camp, but the droplets just formed little beads on the surface of the bag. I had to pack it with some water on it and it lofted just fine the second night. Thank you microfiber exterior!! I cannot wait to test this bag out in colder weather. I am a cold sleeper and might not be able to take it down to 15 degrees without using a silk liner and more clothes, but I highly recommend this bag! And weighing in at less than 2 lbs, what's not to love! Western Mountaineering has great products!!! You definitely get what you pay for!
Date published: 2013-09-22
Rated 5 out of 5 by from Amazing, warm, warm bag with narrow fit, very well suited for 4-season use. I use this bag from fall through spring in all but the very coldest conditions here in the PNW. I'm a very cold sleeper and this bag has kept me warm well below the -10 rating (with a good 4-season pad and some layers on). The narrow width is especially welcome as it increases the warmth-to-weight ratio while keeping weight down. Despite the narrowness I can still fit a bunch of things in the bag overnight, including hot water bottles, gloves and even boot liners. Amazingly well-made (the draft collar for example is excellent and the loft after two seasons of use is as good as new) and sure to last me a long, long time.
Date published: 2013-02-20
Rated 5 out of 5 by from It was hard to spend $410 on a sleeping bag, but was totally worth it. When I was looking to buy a new sleeping bag there were a few features that were a must for me. I wanted something warm, yet light, small and compressible when stuffed, water resistant, and well made. Well, I found all of that with this sleeping bag. The material is super soft and comfy yet very water resistant (as soon as I got it I dumped a glass of water on it to see what happened, it rolled right off). I have only used this down to about 30 degrees so far but was plenty warm, even with the head opening wide open. The continuous baffle design allows you to move the down where you need it for desired warmth so this bag will work for almost any temperature.
Date published: 2011-03-23
Rated 3 out of 5 by from Nice bag for 30 and above, not for serious cold wether This bag was good for late spring camping up in Maine, temps never dropped below freezing. Took it up Rainier and froze my ASS off, seriously, I was miserable. Had to sleep in all my clothes to stay warm. Headed back to Baker in a couple of weeks, but not with this bag.
Date published: 2010-07-16
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Size Guide

Western Mountaineering Apache MF 15 Degree Sleeping Bag

SIZE / MAX USER HEIGHT 5' 6" 6' 0" 6' 6"
Shoulder Girth 59" 59" 60"
Hip Girth 51" 51" 51"
Foot Girth 38" 38" 38"
Fill Weight 17 oz 19 oz 21 oz
Total Weight 1 lbs 14 oz 2 lbs 2 lbs 2 oz
Stuffed Size 8 x 15" 8 x 15" 8 x 15"
Loft 6.0" 6.0" 6.0"
Sac Size S S S
Shape Mummy (w/ full collar) Mummy (w/ full collar) Mummy (w/ full collar)