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Internal Frame Daypacks

(118 products)
Products (118)
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    REI Co-opTrail 25 Pack
    $99.95
    166 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    1.81 to 1.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreySirrus 24 Pack - Women's
    $134.73
    Save 25%
    compared to  $180.00
    3 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.56 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    OspreyMira 32 Hydration Pack - Women's
    $164.73
    Save 25%
    compared to  $220.00
    30 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    32 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    3.39 lbs
    Features:
    Hipbelt Pockets
    Raincover Included
    REI OUTLET
    Top Rated
    OspreyStratos 24 Pack - Men's
    $134.73
    Save 25%
    compared to  $180.00
    9 reviews with an average rating of 4.9 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.76 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    Top Rated
    OspreyKestrel 38 Pack - Men's
    $156.73
    Save 25%
    compared to  $210.00
    24 reviews with an average rating of 4.9 out of 5 stars
    Gear Capacity:
    36 to 38 liters
    Weight:
    4.07 to 4.24 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    REI Co-opTrail 40 Pack - Men's
    $159.00
    50 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.75 to 3 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    OspreyTalon 22 Pack - Men's
    $175.00
    59 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    2.38 to 2.98 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreyTempest 22 Pack - Women's
    $175.00
    47 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    2.38 to 2.98 lbs
    Features:
    Reservoir Compatible
    Top Rated
    REI Co-opTrail 40 Pack - Women's
    $159.00
    29 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    40 to 41 liters
    Weight:
    2.56 to 2.87 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    GregoryArrio 18 Pack
    $57.73
    Save 35%
    compared to  $89.95
    12 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    1.39 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    OspreyTempest 20 Pack - Women's
    $102.73
    Save 35%
    compared to  $160.00
    162 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    18 to 20 liters
    Weight:
    2.04 to 2.21 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    Mountain HardwearJMT 35 L Pack
    $134.73
    Save 25%
    compared to  $180.00
    54 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    2.59 to 2.6 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    GregoryCitro 24 Pack - Men's
    $111.73
    Save 25%
    compared to  $149.95
    45 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.02 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    GregoryJuno 24 Pack - Women's
    $96.73
    Save 35%
    compared to  $149.95
    7 reviews with an average rating of 3.9 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    1.93 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    REI Co-opTraverse 35 Pack - Men's
    $179.00
    13 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.25 to 3.5 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    GregoryJade 24 LT Pack - Women's
    $126.93 - $169.95
    28 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.23 lbs
    Features:
    Reservoir Compatible
    OspreyHikelite 26 Pack
    $135.00
    1 reviews with an average rating of 2.0 out of 5 stars
    Gear Capacity:
    26 liters
    Weight:
    1.8 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyStratos 36 Pack - Men's
    $164.73
    Save 25%
    compared to  $220.00
    13 reviews with an average rating of 3.5 out of 5 stars
    Gear Capacity:
    36 liters
    Weight:
    3.28 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    OspreyStratos 24 Pack - Men's
    $200.00
    2 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    2.95 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    OspreyStratos 34 Pack - Men's
    $225.00
    0 reviews
    Gear Capacity:
    34 liters
    Weight:
    3.36 lbs
    Features:
    Reservoir Compatible
    Raincover Included
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    Earn 15% in total rewards

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    Terms apply
    GregoryZulu 30 Pack - Men's
    $199.95
    65 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    30 liters
    Weight:
    3.04 to 3.12 lbs
    Features:
    Reservoir Compatible
    Top Rated
    REI Co-opTraverse 35 Pack - Women's
    $179.00
    9 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    35 liters
    Weight:
    3.19 to 3.44 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Arc'teryxMantis 26 L Pack
    $119.73
    Save 25%
    compared to  $160.00
    20 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    26 liters
    Weight:
    1.85 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    GregoryJade 28 Pack - Women's
    $199.95
    47 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    28 liters
    Weight:
    2.92 to 3.05 lbs
    Features:
    Reservoir Compatible
  • Sale Ends Today
    GregorySalvo 16 H20 Hydration Pack - Men's
    $79.73
    Save 46%
    compared to  $149.95
    1 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    16 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.82 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
    Top Rated
    DeuterSpeed Lite Pro 23 SL Pack - Women's
    $140.00
    15 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    23 liters
    Weight:
    1.05 lbs
    Features:
    Reservoir Compatible
    Top Rated
    DeuterSpeed Lite Pro 25 Pack - Men's
    $140.00
    15 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    1.04 lbs
    Features:
    Reservoir Compatible
    OspreySirrus 34 Pack - Women's
    $149.73
    Save 25%
    compared to  $200.00
    28 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    34 liters
    Weight:
    3.04 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    REI OUTLET
    OspreySirrus 34 Pack - Women's
    $225.00
    0 reviews
    Gear Capacity:
    34 liters
    Weight:
    3.25 lbs
    Features:
    Reservoir Compatible
    Raincover Included
    Top Rated
    DeuterSpeed Lite 21 Pack
    $85.00
    20 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    21 liters
    Weight:
    1.04 lbs
    Features:
    Reservoir Compatible
1–30 of 118 products
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