Reviewed by Alex Wilson, UK Reviewer (Updated: October 2021)

#1 Selection: Overall Review Score = 91%

The best pick right now in October 2021 is…

Editor's Pick
Regatta Blackfell III Reflective Hardwearing Travel Backpack - Black/Surfspray, 25 Litre
25 Reviews
Regatta Blackfell III Reflective Hardwearing Travel Backpack - Black/Surfspray, 25 Litre
    View on Amazon UK

    #2: Top Runner-Up

    Also Good
    Selighting Tactical Military Backpack 25L Bike Backpack with Helmet Cover Waterproof MOLLE Assault...
    72 Reviews
    Selighting Tactical Military Backpack 25L Bike Backpack with Helmet Cover Waterproof MOLLE Assault...
      View on Amazon UK

      #3: Best For Positive Review Scores

      Worth Considering
      Berghaus Brand Bag Backpack 25 Litres, Duffel Bag/Carbon
      318 Reviews
      Berghaus Brand Bag Backpack 25 Litres, Duffel Bag/Carbon
        View on Amazon UK

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        BEST 25L BACKPACK: ULTIMATE 2021 BUYING GUIDE

        Full buying guide on finding the best 25l backpack is coming soon. Please be patient!

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