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Hiking Backpacks Under $100

(159 products)
Products (159)
Sort: Best Match
    REI Co-opTrail 25 Pack
    $99.95
    184 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
    REI Co-opFlash 22 Pack
    $59.95
    576 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    0.88 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreyDaylite Pack
    $70.00
    352 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    13 liters
    Weight:
    1.08 lbs
    Features:
    Reservoir Compatible
    Top Rated
    OspreySportlite 25 Pack
    $93.73
    Save 25%
    compared to  $125.00
    80 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    25 liters
    Weight:
    1.75 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    CotopaxiElqui 18 L Pack
    $90.00
    49 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    1.06 lbs
    Features:
    Reservoir Compatible
    Top Rated
    CotopaxiElqui 18 L Del Dia Pack
    $90.00
    24 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    18 liters
    Features:
    Reservoir Compatible
    REI Co-opTrailmade Hydration Sling
    $69.95
    22 reviews with an average rating of 4.2 out of 5 stars
    Gear Capacity:
    4.5 liters
    Liquid Capacity:
    750 liters
    Weight:
    0.44 lbs
    REI Co-opFlash 22 Print Pack
    $59.95
    576 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    0.88 lbs
    Features:
    Reservoir Compatible
    REI Co-opFlash 18 Pack
    $44.95
    262 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    0.59 lbs
    Features:
    Reservoir Compatible
    New arrival
    MountainsmithTour Lumbar Pack
    $69.73
    Save 26%
    compared to  $94.95
    0 reviews
    Gear Capacity:
    9 liters
    Weight:
    0.56 lbs
    REI OUTLET
    Top Rated
    REI Co-opTarn 12 Pack - Kids'
    $49.95
    31 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    12 liters
    Weight:
    0.75 lbs
    Features:
    Reservoir Compatible
    Top Rated
    Sea to SummitUltra-Sil Dry Bag
    $16.93 - $39.95
    111 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
    GregoryNano 22 H2O Hydration Pack
    $99.95
    69 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    22 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.21 lbs
    Top Rated
    REI Co-opTarn 18 Pack - Kids'
    $59.95
    45 reviews with an average rating of 4.8 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    1 lbs
    Features:
    Reservoir Compatible
    Top Rated
    REI Co-opTrailmade 10 Hydration Pack
    $74.95
    11 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    10 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    0.56 lbs
    Top Rated
    REI Co-opLightweight Compression Stuff Sack
    $19.95 - $26.95
    38 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    5 to 20 liters
    Weight:
    0.17 to 0.24 lbs
    GregoryNano 18 Pack
    $55.73
    Save 30%
    compared to  $79.95
    11 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    18 liters
    Weight:
    1.06 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    GregoryArrio 24 Pack
    $89.73
    Save 18%
    compared to  $109.95
    0 reviews
    Gear Capacity:
    24 liters
    Weight:
    1.87 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    GregoryNano 16 Pack
    $51.73
    Save 26%
    compared to  $69.95
    120 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    16 liters
    Weight:
    0.98 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    ExpedSplash 15 Waterproof Pack
    $39.95
    49 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    15 liters
    Weight:
    0.23 lbs
    Dimensions:
    16.5 x 9.4 x 4.7 in.
    Weight:
    3.7 ounces
  • 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
    Top Rated
    REI Co-opFlash 22 Pride Edition Pack
    $59.95
    11 reviews with an average rating of 4.9 out of 5 stars
    Gear Capacity:
    22 liters
    Weight:
    0.88 lbs
    Features:
    Reservoir Compatible
    GregoryNano 28 Pack
    $81.73
    Save 25%
    compared to  $109.95
    5 reviews with an average rating of 4.2 out of 5 stars
    Gear Capacity:
    28 liters
    Weight:
    1.38 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    GregoryNano 18 H2O Hydration Pack
    $89.95
    72 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    18 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.18 lbs
    Top Rated
    CotopaxiBatac 24 L Del Dia Pack
    $90.00
    525 reviews with an average rating of 4.9 out of 5 stars
    Gear Capacity:
    24 liters
    Weight:
    1.06 lbs
    Features:
    Reservoir Compatible
    Top Rated
    REI Co-opTrail 2 Waist Pack
    $34.95
    69 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    2 liters
    Weight:
    0.25 lbs
    Top Rated
    REI Co-opTrail 5 Waist Pack
    $59.95
    71 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    5 liters
    Weight:
    0.56 lbs
    Top Rated
    DeuterSpeed Lite 21 Pack
    $85.00
    21 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    21 liters
    Weight:
    1.04 lbs
    Features:
    Reservoir Compatible
    Mountain HardwearField Day 16 L Pack
    $69.73
    Save 36%
    compared to  $110.00
    3 reviews with an average rating of 3.3 out of 5 stars
    Gear Capacity:
    16 liters
    Weight:
    1.47 lbs
    Features:
    Reservoir Compatible
    REI OUTLET
    Top Rated
    GregoryArrio 18 Pack
    $61.73
    Save 31%
    compared to  $89.95
    13 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
    Top Rated
    REI Co-opTrail 2 Print Waist Pack
    $17.83 - $34.95
    50 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    2 liters
    Weight:
    0.25 lbs
1–30 of 159 products
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