Osprey Ultralight Pack Liner - Medium

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Color: Blue
Size: One Size
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Shaped to fit seamlessly with your pack, the medium Osprey Ultralight Pack Liner is designed to protect your gear from the weather, giving you extra peace of mind in wet or rainy conditions.

  • Features

    • Fits 50–70 L packs
    • Made with GRS-certified, 100% recycled, bluesign®-approved, 40-denier high-tenacity nylon
    • Waterproof coated fabric and seams; all durable water repellent (DWR) treatments are made without PFAS
    • Roll-top waterproof closure
    • Rectangular shape for efficient packing
    • Not intended for prolonged submersion


    View all Osprey Roll-Top Stuff Sacks
  • Technical Specs

    Best Use


    Gear Capacity (L)

    61 liters

    Gear Capacity (cu. in.)

    3,722 cubic inches




    40-denier high-tenacity nylon (bluesign approved)


    24 x 14.5 x 12.2 inches


    4.1 ounces


    Contains materials that meet the bluesign® criteria

    Contains recycled materials

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