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Internal Frame Hiking Backpacks

(212 products)
Products (212)
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  • Sale Ends May 26
    REI Co-opTrail 25 Pack
    $69.89
    Save 30%
    compared to  $99.95
    84 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    1.81 to 1.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    Top Rated
    OspreyAether 65 Pack - Men's
    $239.99
    Save 25%
    compared to  $320.00
    84 reviews with an average rating of 4.5 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 to 68 liters
    Weight:
    4.92 to 4.96 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    OspreyPoco Premium Child Carrier
    $296.19
    Save 25%
    compared to  $395.00
    4 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    36 liters
    Weight:
    8.33 lbs
    Weight Capacity:
    48.5 lbs.
  • Sale Ends May 26
    Top Rated
    REI Co-opTraverse 35 Pack - Men's
    $111.29
    Save 30%
    compared to  $159.00
    6 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.25 to 3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    Top Rated
    OspreyAriel 55 Pack - Women's
    $224.99
    Save 25%
    compared to  $300.00
    20 reviews with an average rating of 4.6 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    52 to 55 liters
    Weight:
    4.77 to 4.82 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    REI Co-opTrail 40 Pack - Men's
    $104.29
    Save 30%
    compared to  $149.00
    32 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.75 to 3 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    REI Co-opTraverse 35 Pack - Women's
    $111.29
    Save 30%
    compared to  $159.00
    0 reviews
    Gear Capacity:
    35 liters
    Weight:
    3.19 to 3.44 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    OspreyAether 55 Pack - Men's
    $224.99
    Save 25%
    compared to  $300.00
    46 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 to 58 liters
    Weight:
    5.03 to 5.06 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    Top Rated
    REI Co-opTrail 40 Pack - Women's
    $104.29
    Save 30%
    compared to  $149.00
    14 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.56 to 2.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    REI Co-opFlash 55 Pack - Men's
    $139.29
    Save 30%
    compared to  $199.00
    67 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    53 to 57 liters
    Weight:
    2.75 to 2.87 lbs
    Features:
    Ultralight
    Reservoir Compatible
    Top Rated
    OspreyHikelite 26 Pack
    $115.00
    22 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    26 liters
    Weight:
    1.62 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    Top Rated
    REI Co-opTarn 40 Pack - Kids'
    $83.29
    Save 30%
    compared to  $119.00
    6 reviews with an average rating of 5.0 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    40 liters
    Weight:
    2.44 lbs
    Features:
    Reservoir Compatible
  • Sale Ends May 26
    REI Co-opFlash 55 Pack - Women's
    $139.29
    Save 30%
    compared to  $199.00
    66 reviews with an average rating of 4.2 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    53 to 57 liters
    Weight:
    2.62 to 2.75 lbs
    Features:
    Ultralight
    Reservoir Compatible
    OspreyStratos 24 Pack - Men's
    $180.00
    74 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.78 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    DeuterSpeed Lite Pro 23 SL Pack - Women's
    $130.00
    11 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    23 liters
    Weight:
    1.05 lbs
    Features:
    Reservoir Compatible
    OspreySirrus 24 Pack - Women's
    $180.00
    59 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.73 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyTempest 20 Pack - Women's
    $119.73
    Save 25%
    compared to  $160.00
    140 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    18 to 20 liters
    Weight:
    1.78 to 2.21 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
  • Sale Ends May 26
    Top Rated
    OspreyMira 32 Hydration Pack - Women's
    $164.99
    Save 25%
    compared to  $220.00
    22 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    32 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    3.02 lbs
    Features:
    Hipbelt Pockets
    Raincover Included
    PatagoniaTerravia Pack 14 L
    $81.73
    Save 25%
    compared to  $109.00
    0 reviews
    Gear Capacity:
    14 liters
    Weight:
    1.05 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
  • Sale Ends May 26
    OspreySkimmer 16 Hydration Pack - Women's
    $82.49
    Save 25%
    compared to  $110.00
    4 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    16 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    1.05 lbs
  • Sale Ends May 22
    GregoryArrio 24 Pack - Plus Size
    $65.73
    Save 40%
    compared to  $109.95
    7 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    3.23 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    OspreyKestrel 38 Pack - Men's
    $200.00
    20 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    36 to 38 liters
    Weight:
    4.07 to 4.24 lbs
    Features:
    Reservoir Compatible
    Raincover Included
  • Sale Ends May 26
    Top Rated
    OspreyManta 34 Hydration Pack - Men's
    $164.99
    Save 25%
    compared to  $220.00
    33 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    34 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    3.12 lbs
    Features:
    Hipbelt Pockets
    Raincover Included
    OspreyAtmos AG 65 Pack - Men's
    $340.00
    106 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    65 to 68 liters
    Weight:
    4.61 to 4.81 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyEja 58 Pack - Women's
    $260.00
    53 reviews with an average rating of 4.4 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 to 58 liters
    Weight:
    2.72 to 2.82 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreyTempest 22 Pack - Women's
    $160.00
    6 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    2.38 to 2.98 lbs
    Features:
    Reservoir Compatible
    Hyperlite Mountain GearSouthwest 55 Pack
    $379.00 - $399.00
    68 reviews with an average rating of 3.8 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    55 liters
    Weight:
    2.16 to 2.32 lbs
    Features:
    Ultralight
    Reservoir Compatible
    OspreyAura AG 65 Pack - Women's
    $340.00
    44 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    62 to 65 liters
    Weight:
    4.47 to 4.6 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyExos 58 Pack - Men's
    $260.00
    64 reviews with an average rating of 4.1 out of 5 stars
    Trip Length/Capacity:
    Multiday
    Gear Capacity:
    58 to 61 liters
    Weight:
    2.84 to 2.94 lbs
    Features:
    Reservoir Compatible
    Hyperlite Mountain GearSouthwest 40 Pack
    $349.00 - $369.00
    31 reviews with an average rating of 4.3 out of 5 stars
    Trip Length/Capacity:
    Weekend
    Gear Capacity:
    40 liters
    Weight:
    2.03 to 2.18 lbs
    Features:
    Ultralight
    Reservoir Compatible
1–30 of 212 products
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