• Front-facing image of the black and gray Ampex daypack with orange zipper pulls and logo on front pocket.
  • Person wearing the Ampex daypack while hiking near snowy mountain terrain, carrying a water bottle in the side pocket.
  • Diagram showing pack dimensions (20.7 x 13.4 x 9.4 in), weight, fit range, and material (100% recycled polyester).
  • Highlights hydration organization, hip belt pockets, hip belt adjustment, and zippered top lid.
  • Backpack shown with top fully open, revealing spacious orange-lined main compartment.
  • Person standing sideways with Ampex daypack on their back, showing fit and scale.
  • Close-up of hydration sleeve with blue drinking tube routed through shoulder strap.
  • Four callouts—oversize storage pocket, ventilated back panel, trekking pole holder, and bluesign® approved label.
  • Backpack’s elastic side pocket holding a large reusable water bottle.
  • Close-up of hip belt zip pocket with energy gel packet inside.
  • Lower front pocket of the pack with orange zipper holding a compact round light.
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Hiking Backpack 25L

$79.99
$99.99
$79.99
Shipping calculated at checkout.
    • Adjustable frame, sternum strap, and hipbelt for a precise and comfortable fit
    • Ventilated back panel and shoulder straps for comfort and breathability
    • Built-in internal hydration reservoir sleeve (bladder not included)
    • Easy-access water bottle pockets on each side
    • Hip belt pockets for storing smaller items like cell phone, keys, and snacks
    • Multiple storage options to help keep gear organized and easy to find
    • View support documentation

    MINIMUM TRAIL WEIGHT: 2 lb 10 oz | 1.18 kg

    PROTECTED BY A LIMITED LIFETIME WARRANTY

    Front-facing image of the black and gray Ampex daypack with orange zipper pulls and logo on front pocket.
    Person wearing the Ampex daypack while hiking near snowy mountain terrain, carrying a water bottle in the side pocket.
    Diagram showing pack dimensions (20.7 x 13.4 x 9.4 in), weight, fit range, and material (100% recycled polyester).
    Highlights hydration organization, hip belt pockets, hip belt adjustment, and zippered top lid.
    Backpack shown with top fully open, revealing spacious orange-lined main compartment.
    Person standing sideways with Ampex daypack on their back, showing fit and scale.
    Close-up of hydration sleeve with blue drinking tube routed through shoulder strap.
    Four callouts—oversize storage pocket, ventilated back panel, trekking pole holder, and bluesign® approved label.
    Backpack’s elastic side pocket holding a large reusable water bottle.
    Close-up of hip belt zip pocket with energy gel packet inside.
    Lower front pocket of the pack with orange zipper holding a compact round light.

    Tailored adjustments for a precise and comfortable fit. Made from bluesign certified materials to minimize your impact off the trail.

    Weights and Dimensions
    Total Weight (excluding hydration reservoir) 2lb 10 oz /1.18kg
    Recommended Capacity 11-18lb/ 5-8kg
    Dimensions 20.7" x 13.4" x 9.4" (53cm x 34 cm x 24 cm)
    Materials
    Backpack Body bluesign Recycled Polyester
    Zippers SBS #5 Double-sided with Anti-snag
    Frame Steel

    Backpack

    What size backpack should I purchase? The AMPEX 25L backpack is perfect for dayhikes or short excursions. For overnight or multi-day trips, consider a larger capacity backpack.
    Is this backpack compatible with a hydration reservoir? Yes, there is a built-in hydration reservoir sleeve and hose hole for routing the hose to the shoulder strap of the backpack.
    Does this bag have a frame? Yes, there is an internal steel frame to help distribute the packed weight efficiently.
    How do I adjust this backpack? Please see the best practices for adjusting the fit of your AMPEX backpack here: https://ampexgear.com/pages/fit