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Mummy Backpacking Sleeping Bags

(144 products)
Products (144)
Remove sleeping-bag-shape filter:Mummy
Sort: Best Match
    REI Co-opTrailmade 20 Sleeping Bag
    $82.93
    Save 30%
    compared to  $119.00
    98 reviews with an average rating of 4.2 out of 5 stars
    Temperature Rating:
    21 F
    Weight:
    3 to 3.25 lbs
    Insulation Type:
    Synthetic
    Top Rated
    Big AgnesAnthracite 20 Sleeping Bag
    $104.93
    Save 25%
    compared to  $139.95
    21 reviews with an average rating of 4.7 out of 5 stars
    Temperature Rating:
    20 F
    Weight:
    2.76 to 3.06 lbs
    Insulation Type:
    Synthetic
    Award Winner
    REI Co-opMagma 15 Sleeping Bag
    $399.00 - $419.00
    50 reviews with an average rating of 4.5 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    2 to 2.71 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
    REI Co-opRadiant 20 Sleeping Bag
    $199.00 - $219.00
    28 reviews with an average rating of 4.3 out of 5 stars
    Temperature Rating:
    19 F
    Weight:
    2.28 to 3 lbs
    Insulation Type:
    Down / Synthetic Blend
    Top Rated
    REI Co-opMagma 30 Sleeping Bag
    $349.00 - $359.00
    18 reviews with an average rating of 4.5 out of 5 stars
    Temperature Rating:
    30 F
    Weight:
    1.35 to 1.74 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
    New arrival
    REI Co-opTrailmade 25 Sleeping Bag
    $119.00 - $139.00
    0 reviews
    Temperature Rating:
    25 F
    Weight:
    2.77 to 3.51 lbs
    Insulation Type:
    Synthetic
    Mountain HardwearLamina Eco AF 15F/-9C Sleeping Bag
    $161.73
    Save 35% - 37%
    compared to  $250.00 - $260.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    11 reviews with an average rating of 3.6 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    2.31 to 2.4 lbs
    Insulation Type:
    Synthetic
    REI OUTLET
    MarmotAlways Summer 40 Sleeping Bag - Men's
    $139.73 - $154.73
    Save 29%
    compared to  $199.00 - $219.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    4 reviews with an average rating of 5.0 out of 5 stars
    Temperature Rating:
    40 F
    Weight:
    1.92 to 2.14 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
    REI OUTLET
    MarmotSawtooth Sleeping Bag - Men's
    $223.73 - $237.73
    Save 25%
    compared to  $299.00 - $319.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    2 reviews with an average rating of 3.0 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    2.89 to 3.35 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
    REI OUTLET
    Award Winner
    KeltyCosmic 20 Sleeping Bag - Men's
    $179.95 - $209.95
    32 reviews with an average rating of 3.7 out of 5 stars
    Temperature Rating:
    20 F
    Weight:
    2.19 to 2.69 lbs
    Insulation Type:
    Down
    REI Co-opMagma 30 Down Trail Quilt
    $329.00 - $339.00
    31 reviews with an average rating of 3.7 out of 5 stars
    Weight:
    1.27 to 1.53 lbs
    Dimensions:
    73.2 x 54.3 in., 80 x 50 in., 80 x 56.6 in., 73.2 x 50 in.
    Insulation Type:
    Down
    Top Rated
    MarmotTrestles Elite Eco 20 Sleeping Bag
    $179.00 - $209.00
    29 reviews with an average rating of 4.8 out of 5 stars
    Temperature Rating:
    20 F
    Weight:
    3.3 to 4.57 lbs
    Insulation Type:
    Synthetic
    REI Co-opZephyr 25 Sleeping Bag
    $189.00 - $209.00
    9 reviews with an average rating of 4.1 out of 5 stars
    Temperature Rating:
    25 F
    Weight:
    2.56 to 3.5 lbs
    Insulation Type:
    Synthetic
    Big AgnesAnthracite 20 Sleeping Bag - Women's
    $104.93
    Save 25%
    compared to  $139.95
    21 reviews with an average rating of 4.1 out of 5 stars
    Temperature Rating:
    20 F
    Weight:
    3.06 to 3.53 lbs
    Insulation Type:
    Synthetic
    Top Rated
    Mountain HardwearBishop Pass 0 Sleeping Bag - Men's
    $385.00 - $405.00
    69 reviews with an average rating of 4.6 out of 5 stars
    Temperature Rating:
    0 F
    Weight:
    3.13 to 3.54 lbs
    Insulation Type:
    Down
    MarmotTrestles Elite Eco 30 Sleeping Bag - Men's
    $125.73
    Save 25%
    compared to  $169.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    3 reviews with an average rating of 4.0 out of 5 stars
    Temperature Rating:
    30 F
    Weight:
    2.02 lbs
    Insulation Type:
    Synthetic
    REI OUTLET
    Top Rated
    MarmotAngel Fire 25 Sleeping Bag - Women's
    $206.73
    Save 25%
    compared to  $279.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    6 reviews with an average rating of 4.5 out of 5 stars
    Temperature Rating:
    25 F
    Weight:
    2.93 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
    REI OUTLET
    MarmotTeton 15 Sleeping Bag - Women's
    $224.73
    Save 29%
    compared to  $319.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    3 reviews with an average rating of 4.3 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    3.92 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
    REI OUTLET
    ALPS MountaineeringSpirit 40 Sleeping Bag
    $59.73 - $67.73
    Save 24% - 25%
    compared to  $79.99 - $89.99
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    2 reviews with an average rating of 4.0 out of 5 stars
    Temperature Rating:
    40 F
    Weight:
    2.25 to 2.5 lbs
    Insulation Type:
    Synthetic
    REI OUTLET
    NEMOCoda Endless Promise 25/35F Down Mummy Sleeping Bag
    $399.95 - $439.95
    2 reviews with an average rating of 5.0 out of 5 stars
    Temperature Rating:
    25 F
    Weight:
    1.41 to 1.76 lbs
    Insulation Type:
    Down
    Features:
    Ultralight
    Water-Resistant Down
  • The R E I Co-op Mastercard. Earn 15% total R E I rewards.

    Earn 15% in total rewards

    Get 5% on all REI Co-op purchases plus the 10% Co-op Member Reward you earn on eligible full-price purchases.



    Terms apply
    MammutAputi Fiber Sleeping Bag -7C
    $130.73 - $194.73
    Save 25% - 40%
    compared to  $219.95 - $259.95
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    0 reviews
    Temperature Rating:
    19 F
    Weight:
    3.42 lbs
    Insulation Type:
    Synthetic
    REI OUTLET
    Top Rated
    Sea to SummitSpark 0F Down Sleeping Bag
    $649.00 - $679.00
    65 reviews with an average rating of 4.6 out of 5 stars
    Temperature Rating:
    0 F
    Weight:
    2.45 to 2.65 lbs
    Insulation Type:
    Down
    Features:
    Ultralight
    Water-Resistant Down
    Top Rated
    MarmotMad River 15 Sleeping Bag
    $299.00 - $369.00
    8 reviews with an average rating of 4.9 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    2.72 to 3.36 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
    New arrival
    Mountain HardwearAlamere W 0F/-18C Sleeping Bag - Women's
    $149.73 - $156.73
    Save 25%
    compared to  $200.00 - $210.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    1 reviews with an average rating of 4.0 out of 5 stars
    Temperature Rating:
    0 F
    Weight:
    4.7 to 4.99 lbs
    Insulation Type:
    Synthetic
    REI OUTLET
    Top Rated
    Big AgnesFly Creek UL Zip Quilt
    $349.95 - $369.95
    10 reviews with an average rating of 5.0 out of 5 stars
    Weight:
    0.96 to 1.06 lbs
    Dimensions:
    70 x 60-36 in., 76 x 63-39 in.
    Insulation Type:
    Down
    Top Rated
    Sea to SummitSpark 15F Down Sleeping Bag
    $549.00 - $999.00
    62 reviews with an average rating of 4.8 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    1.61 to 3.4 lbs
    Insulation Type:
    Down
    Features:
    Ultralight
    Water-Resistant Down
    ExpedTerra 30 Sleeping Bag
    $209.95
    1 reviews with an average rating of 5.0 out of 5 stars
    Temperature Rating:
    30 F
    Weight:
    0.17 to 1.87 lbs
    Insulation Type:
    Down
    NEMOSoul 15/25 Genderless Endless Promise Synthetic Mummy Sleeping Bag
    $299.95 - $339.95
    0 reviews
    Temperature Rating:
    15 F
    Weight:
    2.7 to 3.03 lbs
    Insulation Type:
    Synthetic
    Top Rated
    MarmotBantamweight 15 Sleeping Bag - Men's
    $390.73 - $432.73
    Save 30%
    compared to  $559.00 - $619.00
    Use code OUTFEB26 for $20 off when you spend $100+ at REI Outlet.
    6 reviews with an average rating of 4.8 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    1.39 to 1.72 lbs
    Insulation Type:
    Down
    Features:
    Ultralight
    Water-Resistant Down
    REI OUTLET
    The North FaceStormbreak 35 Sleeping Bag
    $130.00 - $150.00
    1 reviews with an average rating of 5.0 out of 5 stars
    Temperature Rating:
    35 F
    Weight:
    1.85 to 2.16 lbs
    Insulation Type:
    Synthetic
1–30 of 144 products
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