Skip to search results
loaded 73 results

Frameless Hydration Backpacks

(73 products)
Products (73)
Remove frame-type filter:Frameless
Sort: Best Match
    OspreyRaven 14 Hydration Pack - Women's
    $103.73
    Save 40%
    compared to  $175.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    6 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    14 to 17 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    1.87 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
    OspreyRaptor 14 Hydration Pack - Men's
    $112.73
    Save 35%
    compared to  $175.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    13 reviews with an average rating of 4.2 out of 5 stars
    Gear Capacity:
    14 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    2.13 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
    GregorySwift 22 H2O Hydration Pack - 2024 - Women's
    $104.73
    Save 25%
    compared to  $139.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    10 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    22 liters
    Liquid Capacity:
    2 liters
    Weight:
    1.6 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
    GregoryInertia 24 H2O Hydration Pack - 2024 - Men's
    $104.73
    Save 25%
    compared to  $139.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    7 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    24 liters
    Liquid Capacity:
    2 liters
    Weight:
    1.73 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
    CamelBakM.U.L.E. Pro 14 Hydration Pack - Women's
    $94.73
    Save 40%
    compared to  $160.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    2 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    11 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.81 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
    Top Rated
    GregorySwift 16 H2O Hydration Pack - 2024 - Women's
    $89.73
    Save 25%
    compared to  $119.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    8 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    16 liters
    Liquid Capacity:
    2 liters
    Weight:
    1.17 lbs
    REI OUTLET
    GregoryNano 18 H2O Hydration Pack - 2024 - Plus Size
    $59.73
    Save 25%
    compared to  $79.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    3 reviews with an average rating of 3.7 out of 5 stars
    Gear Capacity:
    18 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.18 lbs
    REI OUTLET
    GregoryNano 22 H2O Hydration Pack - 2024 - Plus Size
    $66.73
    Save 25%
    compared to  $89.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    16 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    22 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.24 lbs
    REI OUTLET
    Top Rated
    OspreyRaptor 10 Hydration Pack - Men's
    $106.73
    Save 35%
    compared to  $165.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    18 reviews with an average rating of 4.6 out of 5 stars
    Gear Capacity:
    10 liters
    Liquid Capacity:
    2.5 liters
    Features:
    Hipbelt Pockets
    REI OUTLET
    OspreyRaven 10 Hydration Pack - Women's
    $106.73
    Save 35%
    compared to  $165.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    2 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    10 liters
    Liquid Capacity:
    2.5 liters
    Features:
    Hipbelt Pockets
    REI OUTLET
  • Sale Ends Sep 1
    CamelBakArete 18 Hydration Pack
    $61.49
    Save 25%
    compared to  $82.00
    2 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    16.5 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    0.77 lbs
  • Sale Ends Sep 1
    CamelBakMini M.U.L.E. Hydration Pack - Kids'
    $49.49
    Save 25%
    compared to  $66.00
    4 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    3.5 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    0.86 lbs
  • Sale Ends Sep 1
    CamelBakArete 14 Hydration Pack
    $53.99
    Save 25%
    compared to  $72.00
    0 reviews
    Gear Capacity:
    12.5 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    0.64 lbs
  • Sale Ends Sep 1
    CamelBakRim Runner X20 Hydration Pack - Women's
    $86.99
    Save 25%
    compared to  $116.00
    16 reviews with an average rating of 3.9 out of 5 stars
    Gear Capacity:
    18.5 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    1.43 lbs
  • Sale Ends Sep 1
    CamelBakHydrobak Light Hydration Pack
    $53.99
    Save 25%
    compared to  $72.00
    41 reviews with an average rating of 4.2 out of 5 stars
    Gear Capacity:
    1 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    0.37 lbs
    CamelBakM.U.L.E. Pro 14 Hydration Pack
    $111.73
    Save 30%
    compared to  $160.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    2 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    11 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.86 lbs
    Features:
    Hipbelt Pockets
    REI OUTLET
    OspreyKitsuma 1.5 Hydration Pack - Women's
    $40.73
    Save 41%
    compared to  $70.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    3 reviews with an average rating of 2.3 out of 5 stars
    Gear Capacity:
    1.5 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    0.88 lbs
    REI OUTLET
    OspreyMoki Hydration Pack - Kids'
    $48.73
    Save 25%
    compared to  $65.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    7 reviews with an average rating of 4.3 out of 5 stars
    Gear Capacity:
    1.5 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    0.53 lbs
    REI OUTLET
  • Sale Ends Sep 1
    CamelBakFourteener 24 Hydration Pack - Women's
    $115.49
    Save 25%
    compared to  $154.00
    0 reviews
    Gear Capacity:
    24 liters
    Liquid Capacity:
    3 liters
    Weight:
    2.12 lbs
    Top Rated
    GregoryNano 18 H2O Hydration Pack
    $89.95
    50 reviews with an average rating of 4.7 out of 5 stars
    Gear Capacity:
    18 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.18 lbs
    GregoryInertia 18 H2O Hydration Pack - 2024 - Men's
    $89.73
    Save 25%
    compared to  $119.95
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    2 reviews with an average rating of 3.5 out of 5 stars
    Gear Capacity:
    18 liters
    Liquid Capacity:
    2 liters
    Weight:
    1.22 lbs
    REI OUTLET
  • Sale Ends Sep 1
    CamelBakClassic Light Hydration Pack
    $61.49
    Save 25%
    compared to  $82.00
    32 reviews with an average rating of 4.1 out of 5 stars
    Gear Capacity:
    2 liters
    Liquid Capacity:
    2 liters
    Weight:
    0.42 lbs
  • Sale Ends Sep 1
    CamelBakRim Runner X22 Hydration Pack - Men's
    $86.99
    Save 25%
    compared to  $116.00
    11 reviews with an average rating of 4.0 out of 5 stars
    Gear Capacity:
    20 liters
    Liquid Capacity:
    1.5 liters
    Weight:
    1.52 lbs
    GregoryNano 22 H2O Hydration Pack
    $99.95
    60 reviews with an average rating of 4.4 out of 5 stars
    Gear Capacity:
    22 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.21 lbs
  • Sale Ends Sep 1
    CamelBakM.U.L.E. 12 Hydration Pack - Women's
    $106.49
    Save 25%
    compared to  $142.00
    2 reviews with an average rating of 5.0 out of 5 stars
    Gear Capacity:
    9 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.28 lbs
  • Sale Ends Sep 1
    CamelBakRogue Light 7 Hydration Pack
    $74.19
    Save 25%
    compared to  $99.00
    20 reviews with an average rating of 4.5 out of 5 stars
    Gear Capacity:
    7 liters
    Liquid Capacity:
    2 liters
    Weight:
    0.5 lbs
  • Sale Ends Sep 1
    CamelBakLobo Hydration Pack - Women's
    $82.49
    Save 25%
    compared to  $110.00
    0 reviews
    Gear Capacity:
    6 liters
    Liquid Capacity:
    2 liters
    Weight:
    1.54 lbs
    OspreyKitsuma 3 Hydration Pack - Women's
    $59.73
    Save 25%
    compared to  $80.00
    Members use code LABORDAY2025 for an extra 20% off at REI Outlet
    6 reviews with an average rating of 3.3 out of 5 stars
    Gear Capacity:
    3 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    0.97 lbs
    REI OUTLET
  • Sale Ends Sep 1
    CamelBakCloud Walker 18 Hydration Pack
    $74.19
    Save 25%
    compared to  $99.00
    0 reviews
    Gear Capacity:
    17.9 liters
    Liquid Capacity:
    2.5 liters
    Weight:
    1.83 lbs
  • Sale Ends Sep 1
    CamelBakM.U.L.E. 12 Hydration Pack
    $106.49
    Save 25%
    compared to  $142.00
    2 reviews with an average rating of 3.5 out of 5 stars
    Gear Capacity:
    9 liters
    Liquid Capacity:
    3 liters
    Weight:
    1.28 lbs
1–30 of 73 products
Sort: Best Match

Related Expert Advice articles