Use Code MEMORIALDAY20 for 20% Off One Full-Price Item

Detail Images

  • Osprey Packs - 3/4 Back
  • Osprey Packs - Lumina 45L Backpack - Women's - Cyan Silver
  • Osprey Packs - 3/4 Back -

Current Color

  • Osprey Packs - Lumina 45L Backpack - Women's - Cyan Silver

Osprey Packs Lumina 45L Backpack - Women's


Free 2-Day shipping on orders over $50. Learn More

Select a Size:

Select options
  • Select options
    • XS
    • S
    • M

    Select a Color:

    Select options
  • Select options
    • Cyan Silver

    Be the first to review


    All the comfort, none of the weight.

    The Osprey Women's Lumina 45 Backpack is an ultralight, multi-day pack with optimized comfort designed for minimalist-minded, gram-counting trekkers. By carefully packing only the essentials—hopefully all your backpacking products have the word "Ultralight" in the title—the Lumina has a capacity suitable for trips as long as two days. Weighing less that two pounds, it's remarkable how comfortable the Lumina feels with a full load. The ExoForm harness includes seamless, padded mesh at the shoulder straps and waist belt, and the rest of the backpack is suspended off your back with spacer mesh providing complete ventilation. One joy of packing this light is being able to move faster on the trail, and the Lumina is ready for fast-moving pursuits with a Lightwire suspension made of ultralight aluminum to perform with stable support.
    • Ultralight backpack designed for minimalist two-day trips
    • Lightwire suspension with Superultralight Airspeed back panel
    • ExoForm harness provides seamless, padded mesh at shoulders and waist
    • NanoFly fabric is remarkably light and ruggedly abrasion-resistant
    • Top access with hydration reservoir sleeve inside
    • Stretchy side pockets, zippered top pocket, and front bellowed pocket for convenient organization
    • Item #OSP00AY

    Tech Specs

    [main] 30D Cordura silnylon ripstop [accent] NanoFly (210D nylon x 200D UHMWPE)
    [x-small] 39L (2380cu in), [small] 42L (2563cu in), [medium] 45L (2746cu in)
    LightWire (3.5mm), Superultralight Airspeed (6065 aluminum, 3D-tensioned mesh)
    Shoulder Straps
    ExoForm (seamless, padded mesh), adjustable, sternum strap
    Waist Belt
    ExoForm (seamless, padded mesh), adjustable
    Hydration Compatible
    internal sleeve
    top flap
    1 zippered top, 2 stretch side, 1 bellowed front
    [x-small] 24.41 x 15.75 x 12.2in [small] 24.8 x 15.75 x 12.2in [medium] 26.77 x 15.75 x 12.2in
    Claimed Weight
    [x-small] 1lb 10oz [small] 1lb 12oz [medium] 1lb 15oz
    Recommended Use
    Manufacturer Warranty

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?