Actual volume

    Length

    Height

    Back length (size system)

    Width

    Weight

    20 L
    20 l
    15 cm
    47 cm
    M (46 cm)
    31 cm
    1050 g
    • Actual volume

      Length

      Height

      Back length (size system)

      Width

      Weight

      20 L
      20 l
      15 cm
      47 cm
      M (46 cm)
      31 cm
      1050 g

    Seon 3-Way 20

    Seon 3-Way 20 - black, 20 L product image

    Seon 3-Way 20 - black, 20 L

    $149.95

    Office, leisure and business travel all-arounder

    Inspired by Mammut’s active lifestyle approach. The backpacks from the Seon line are designed to combine work and leisure: They include a dedicated "work" section for a laptop, tablet or documents and a "climbing" section for sports equipment. You get to stay mobile and enjoy your free time. The...
    • Urban, Climbing

    • Suspension system

      CONTACT

    • Rain cover

      No

    • Cut

      Basic

    • Water-repellent padded secondary "WORK" compartment, accessible from the outside - ideal for carrying a laptop, tablet and documents
    • Padded fleece laptop sleeve, dimensions: 43.5 x 27.5 cm (up to 17.3 inches)
    • Spacious "CLIMB" main compartment to hold climbing equipment for your next visit to the climbing gym
    • Water-repellent valuables compartment with internal partition, accessible from the outside
    • Hook on the zipper of the valuables compartment to deter undesirable access
    • additional detachable shoulder strap
    • Stowable shoulder straps
    • Can be used as backpack, shoulder bag or tote bag
    • Attachable to trolley handle
    • Weatherproof external zipper compartment
    • Internal mesh zipper pocket
    • Huge front zipper opening to the main compartment
    • Huge back zipper opening to the "WORK" compartment turns the backpack into a mobile workstation
    • 2 comfortable, sturdy handles
    • Comfortable thanks to the anatomically shaped, soft padded shoulder straps
    • Main material

      100% Polyamide

    • Actual volume

      Length

      Height

      Back length (size system)

      Width

      Weight

      20 L
      20 l
      15 cm
      47 cm
      M (46 cm)
      31 cm
      1050 g
    • PFC-free durable water repellent (DWR)

      Perfluorinated compounds (PFCs) are often used for waterproofing but are practically non-biodegradable. Mammut is committed to replacing non-biodegradable fabric treatments with more sustainable high-performance alternatives.

    • Fair Wear

      Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.