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  • Western Mountaineering - Lynx MF Sleeping Bag: -10 Degree Down - Navy Blue
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  • Western Mountaineering - Lynx MF Sleeping Bag: -10 Degree Down - Navy Blue

Western Mountaineering Lynx MF Sleeping Bag: -10 Degree Down

$815.00 - $840.00

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    • Navy Blue

    2 Reviews


    Sleep warm and travel light.

    It's the age old question: Do you take a warm, comfy sleeping bag that's heavy and doesn't compress very well or a lightweight bag that isn't quite warm enough? Weighing only 3lb 2oz and featuring eight inches of loft, the Lynx MF Sleeping Bag solves the problem. Western Mountaineering stuffed this winter sleeping bag with ultralight, ultra compressible 850-fill down, which keeps you warm down to -10F. A full-length draft tube and overstuffed draft collar help seal in heat for even more warmth. The microfiber shell not only contributes to the Lynx MF's light weight, it resists wind and moisture and breathes well, preserving the down's loft.
    • Lightweight sleeping bag for backpacking and winter camping
    • Shell fabric offers breathable, water-resistant performance
    • 9 inch high-loft down offers superior ratio of warmth-to-weight
    • V-block side baffle ensures perfect down distribution
    • Plump down-filled collar adds extra snuggle warmth
    • Stiffening tape along zipper prevents snagging
    • Item #WES0038

    Tech Specs

    MicroLite XP (polyester microfiber)
    850-fill down
    Max User Height
    [short] 5ft 6in, [regular] 6ft, [long] 6ft 6in
    Shoulder Circumference
    [short] 61in, [regular] 62in, [long] 63in
    Hip Circumference
    [short] 54in, [regular] 54in, [long] 55in
    Foot Circumference
    Draft Tube
    Fill Weight
    Storage Sack
    Stuff Sack
    Stuff Size
    9 x 18in
    Claimed Weight
    [short] 3lbs, [regular] 3lbs 2oz, [long] 3lbs 5oz
    Recommended Use
    Manufacturer Warranty

    Tech Specs

    • Reviews
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    More info on the Lynx MF

      Spacing/V-Block Side Baffle

      62″/39″ Shoulder/Foot Girth

      Full Down Collar

      9″ Loft, -10° F

      32 oz. Down Fill

      3 lbs. 2 oz. Total Weight

      The sun is bright, the air is warm. Spring skiing is the best of both seasons, and that corn snow is great for carving tele’s. But when the sun goes down it often takes the spring with it. That’s why you’re using our new Lynx in MicroLite XP™. This -10°F bag weighs only 3 lbs. 2 oz. and has a shoulder girth of 62″. It comes equipped with our plump down-filled collar. The V-Block Side Baffle insures perfect down distribution. And the well filled draft tube has a stiffening tape that prevents snags. This efficient bag with 9″ of loft is simply a bombshell of insulation and quite possibly the warmest three pound bag on the market.

      More info on the Lynx MF

      The perfect cold-weather bag

      • Familiarity: I've used it several times

      I upgraded to this after realizing a 9lb military sleeping system is too big, bulky, and cumbersome to promote a fun trip into the backcountry. I can't believe how warm and light this thing is, and it certainly packs down to a manageable size (about that of a basketball).

      Why no weight?

      Hey Blake, Looks like the page is missing some info. It should weigh in at 3 lbs. 2 oz - i'll see if we can get this updated a bit! Let me know if you have any other questions on it or would like any help putting in an order! Feel free to reach me at or my direct line 801.204.4547. Best, Connor