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Sea to Summit Sleeping Bags

(37 products)
Products (37)
Remove brand filter:Sea to Summit
Sort: Best Match
    Top Rated
    Sea to SummitUltra-Sil Dry Bag
    $12.83 - $29.89
    Save 25% - 44%
    compared to  $22.95 - $39.95
    122 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    3 to 35 liters
    Weight:
    0.07 to 0.16 lbs
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitBoab Synthetic 30F Sleeping Bag
    $108.69
    Save 25%
    compared to  $145.00
    15 reviews with an average rating of 4.9 out of 5 stars
    Temperature Rating:
    30 F
    Weight:
    3.42 to 3.45 lbs
    Insulation Type:
    Synthetic
  • Sale Ends Sep 7
    Sea to SummitCircuit 15F Down Sleeping Bag
    $224.19 - $254.19
    Save 25%
    compared to  $299.00 - $339.00
    0 reviews
    Temperature Rating:
    15 F
    Weight:
    2.38 to 2.84 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitSpark 45F Down Sleeping Bag
    $261.69
    Save 25%
    compared to  $349.00
    107 reviews with an average rating of 4.8 out of 5 stars
    Temperature Rating:
    45 F
    Weight:
    0.8 lbs
    Insulation Type:
    Down
    Features:
    Ultralight
    Water-Resistant Down
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitSpark 15F Down Sleeping Bag
    $411.69 - $749.19
    Save 25%
    compared to  $549.00 - $999.00
    70 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
  • Text reads: ‘Labor Day Sale’ over a collage of R E I Co-op brand clothing and gear on a red background.

    Save up to 25% on selected REI Co‑op brand clothing & gear

  • Sale Ends Sep 7
    Top Rated
    Sea to SummitAscent 15F Sleeping Bag
    $336.69 - $359.19
    Save 25%
    compared to  $449.00 - $479.00
    42 reviews with an average rating of 4.8 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    2.25 to 2.55 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitSpark 15F Down Sleeping Bag - Women's
    $411.69 - $434.19
    Save 25%
    compared to  $549.00 - $579.00
    38 reviews with an average rating of 4.9 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    2.05 to 2.26 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Sea to SummitSilk Blend Sleeping Bag Liner with Pillow Sleeve
    $74.89
    Save 25%
    compared to  $99.95
    26 reviews with an average rating of 4.4 out of 5 stars
    Weight:
    0.35 lbs
  • Sale Ends Sep 7
    Sea to SummitCircuit 30F Down Sleeping Bag
    $194.19 - $224.19
    Save 25%
    compared to  $259.00 - $299.00
    0 reviews
    Temperature Rating:
    30 F
    Weight:
    1.7 to 2.01 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitTrek 0F Sleeping Bag
    $332.99 - $352.39
    Save 25%
    compared to  $444.00 - $474.00
    29 reviews with an average rating of 4.9 out of 5 stars
    Temperature Rating:
    0 F
    Weight:
    4.18 to 4.63 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitSilk Blend Travel Sleeping Bag Liner
    $71.19 - $74.89
    Save 25%
    compared to  $94.95 - $99.95
    67 reviews with an average rating of 4.7 out of 5 stars
    Weight:
    0.29 to 0.31 lbs
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitBasecamp 15F Down Sleeping Bag
    $310.49 - $332.99
    Save 25%
    compared to  $414.00 - $444.00
    20 reviews with an average rating of 5.0 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    4.02 to 4.48 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Sea to SummitReactor Fleece-Weight Sleeping Bag Liner
    $63.69 - $71.19
    Save 25%
    compared to  $84.95 - $94.95
    1 reviews with an average rating of 5.0 out of 5 stars
    Added Warmth (F):
    Up to 15 degrees
    Weight:
    0.8 to 0.93 lbs
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitTraveller 45F Down Sleeping Bag
    $155.19 - $179.19
    Save 25%
    compared to  $207.00 - $239.00
    32 reviews with an average rating of 4.9 out of 5 stars
    Temperature Rating:
    45 F
    Weight:
    1.2 to 1.36 lbs
    Insulation Type:
    Down
    Features:
    Ultralight
    Water-Resistant Down
    Sea to SummitReactor Sleeping Bag Liner - Mummy with Drawcord
    $54.97
    Save 31%
    compared to  $79.95
    Members use code LABORDAY26 to save an extra 20% thru 9/7.
    0 reviews
    Weight:
    0.63 lbs
    REI OUTLET
  • Sale Ends Sep 7
    Sea to SummitReactor Lightweight Sleeping Bag Liner
    $48.69 - $56.19
    Save 25%
    compared to  $64.95 - $74.95
    1 reviews with an average rating of 5.0 out of 5 stars
    Added Warmth (F):
    Up to 5 degrees
    Weight:
    0.52 to 0.57 lbs
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitComfort Sleeping Bag Liner
    $33.69
    Save 25%
    compared to  $44.95
    28 reviews with an average rating of 4.7 out of 5 stars
    Weight:
    0.64 lbs
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitUltra-Sil Compression Sack
    $26.19 - $41.19
    Save 25%
    compared to  $34.95 - $54.95
    125 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    5 to 35 liters
    Weight:
    0.12 to 0.26 lbs
  • Sale Ends Sep 7
    Sea to SummitReactor Midweight Sleeping Bag Liner
    $56.19 - $63.69
    Save 25%
    compared to  $74.95 - $84.95
    7 reviews with an average rating of 4.3 out of 5 stars
    Added Warmth (F):
    Up to 10 degrees
    Weight:
    0.73 to 0.78 lbs
  • Sale Ends Sep 7
    Sea to SummitHamelin Synthetic 15F Sleeping Bag - Women's
    $146.99 - $154.49
    Save 25%
    compared to  $196.00 - $206.00
    2 reviews with an average rating of 5.0 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    4.44 to 5.05 lbs
    Insulation Type:
    Synthetic
  • Sale Ends Sep 7
    Sea to SummitAlpine -20F Down Sleeping Bag
    $737.99
    Save 25%
    compared to  $984.00
    4 reviews with an average rating of 4.5 out of 5 stars
    Temperature Rating:
    -20 F
    Weight:
    3.63 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitUltra-Sil Dry Bag - Set of 3
    $52.39
    Save 25%
    compared to  $69.95
    35 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    3 to 8 liters
    Weight:
    0.34 lbs
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitTrek 15F Sleeping Bag
    $310.49 - $332.99
    Save 25%
    compared to  $414.00 - $444.00
    28 reviews with an average rating of 4.9 out of 5 stars
    Temperature Rating:
    15 F
    Weight:
    3.17 to 3.55 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitTrek 30F Sleeping Bag
    $272.99 - $292.39
    Save 25%
    compared to  $364.00 - $394.00
    28 reviews with an average rating of 4.9 out of 5 stars
    Temperature Rating:
    30 F
    Weight:
    2.47 to 2.76 lbs
    Insulation Type:
    Down
    Features:
    Water-Resistant Down
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitHamelin Synthetic 30F Sleeping Bag
    $139.49
    Save 25%
    compared to  $186.00
    15 reviews with an average rating of 4.5 out of 5 stars
    Temperature Rating:
    30 F
    Weight:
    2.78 lbs
    Insulation Type:
    Synthetic
  • Sale Ends Sep 7
    Sea to SummitBreeze Lightweight Traveller Sleeping Bag Liner with Insect Shield
    $60.69
    Save 25%
    compared to  $80.95
    1 reviews with an average rating of 4.0 out of 5 stars
    Weight:
    0.76 lbs
  • Limited time only! The R E I Co-op Mastercard.

    $130 in value

    Get $30 in card rewards when approved by Sep 7. Plus, earn a $100 REI gift card after first qualifying purchase. Terms apply.

  • Sale Ends Sep 7
    Sea to SummitHook-Release 3/4" Accessory Straps - Package of 2
    $12.69 - $13.39
    Save 25%
    compared to  $16.95 - $17.95
    52 reviews with an average rating of 4.4 out of 5 stars
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitUltra-Sil Stuff Sack - Set of 3
    $41.19 - $44.89
    Save 25%
    compared to  $54.95 - $59.95
    17 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    16 to 26 liters
    Weight:
    0.29 to 0.37 lbs
  • Sale Ends Sep 7
    Sea to SummitBreeze Lightweight Sleeping Bag Liner With Drawcord
    $53.19 - $60.69
    Save 25%
    compared to  $70.95 - $80.95
    0 reviews
    Weight:
    0.58 to 0.64 lbs
  • Sale Ends Sep 7
    Top Rated
    Sea to SummitSpark 45F Down Sleeping Bag - Women's
    $261.69
    Save 25%
    compared to  $349.00
    37 reviews with an average rating of 4.9 out of 5 stars
    Temperature Rating:
    45 F
    Weight:
    0.84 lbs
    Insulation Type:
    Down
    Features:
    Ultralight
    Water-Resistant Down
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