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20l hiking backpacks

20-litre hiking backpacks are ideal for hikers seeking a compact model that is lightweight and perfectly suited for day trips and outdoor activities requiring minimal gear. With their smaller capacity, they allow you to carry all the essentials without being bulky, making them a preferred choice for nature enthusiasts and demanding athletes. For longer hikes or those involving overnight stays, it would be better to opt for a 30-litre backpack or a 40-litre model, also available at Glisshop.

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Dakine Backpack Heli Pro 24L Black Back Dakine Backpack Heli Pro 24L Black Detail 4
Dakine
Backpack Heli Pro 24L Black

  • Recommended price

    £143.91

    -20%

    £115.11
Colour
  • Dakine Backpack Heli Pro 24L Black Back
Black Diamond Backpack Speed 22 Graphite Overview Black Diamond Backpack Speed 22 Graphite Side
Black Diamond
Backpack Speed 22 Graphite

  • Recommended price

    £107.91

    -30%

    £75.51
Colour
  • Black Diamond Backpack Speed 22 Graphite Overview
Osprey Backpack Tempest 22 Frosty Mint Green Botanica Overview Osprey Backpack Tempest 22 Frosty Mint Green Botanica Keypoints
Osprey
Backpack Tempest 22 Frosty Mint Green Botanica

  • Recommended price

    £125.91

    -20%

    £100.71

The Osprey Tempest 22 Frosty Mint Green Botanica is a lightweight, eco-friendly backpack ideal for day hikes, featuring optimal ventilation, stability, and a water repellent finish.
Colour
  • Osprey Backpack Tempest 22 Anchor Blue Atlas Overview
  • Osprey Backpack Tempest 22 Frosty Mint Green Botanica Overview
RAB Backpack Nitron 25 Orion Blue Overview RAB Backpack Nitron 25 Orion Blue Detail
RAB
Backpack Nitron 25 Orion Blue

  • Recommended price

    £107.91

    -40%

    £63.81

The RAB Nitron 25 Orion Blue is a lightweight, durable hiking backpack, ideal for day trips thanks to its 25-liter volume and ergonomic carrying system.
Colour
  • RAB Backpack Nitron 25 Orion Blue Overview
Black Diamond Backpack Cirque Ultra 25 Storm Gray Overview Black Diamond Backpack Cirque Ultra 25 Storm Gray Keypoints New colour
Black Diamond
Backpack Cirque Ultra 25 Storm Gray
  • £315.00

Black Diamond's Cirque Ultra 25 Storm Gray backpack is lightweight and practical for skiing, mountaineering and climbing.
Colour
  • Black Diamond Backpack Cirque Ultra 25 Storm Gray Overview
Size
  • M-L
Millet Mixt 25+5 Icon Blue Millet Mixt 25+5 Icon Blue
Millet
Backpack Mixt 25+5 Icon Blue

  • Recommended price

    £143.91

    -20%

    £115.11
Colour
  • Millet Backpack Mixt 25+5 Black Overview
  • Millet Mixt 25+5 Icon Blue
Salewa Backpack Climb Mate 25 Dark Olive Overview Salewa Backpack Climb Mate 25 Dark Olive Keypoints
Salewa
Backpack Climb Mate 25 Dark Olive

  • Recommended price

    £99.00

    -20%

    £79.11

-
Colour
  • Salewa Backpack Climb Mate 25 Dark Olive Overview
  • Salewa Backpack Climb Mate 25 Quicksand Overview
Berghaus Backpack 24-7 365 U18 Peak Overview Berghaus Backpack 24-7 365 U18 Peak Back New colour
Berghaus
Backpack 24-7 365 U18 Peak

  • Recommended price

    £62.91

    -10%

    £56.61

The Berghaus 24-7 365 U18 Peak backpack offers optimum comfort thanks to its foam back panel, ideal for all your active days.
Colour
  • Berghaus Backpack 24-7 365 U18 Black Overview
  • Berghaus Backpack 24-7 365 U18 Peak Overview
Berghaus Backpack 24-7 365 U23 Peak Overview Berghaus Backpack 24-7 365 U23 Peak Back New colour
Berghaus
Backpack 24-7 365 U23 Peak

  • Recommended price

    £67.41

    -9%

    £61.11

The Berghaus 24/7 365 U23 backpack has a volume of 23 liters, ideal for carrying your essentials around town or on the trail.
Colour
  • Berghaus Backpack 24-7 365 U23 Black Overview
  • Berghaus Backpack 24-7 365 U23 Peak Overview
Berghaus Backpack 24-7 365 U18 Black Overview Berghaus Backpack 24-7 365 U18 Black Back New colour
Berghaus
Backpack 24-7 365 U18 Black

  • Recommended price

    £62.91

    -10%

    £56.61
Colour
  • Berghaus Backpack 24-7 365 U18 Black Overview
  • Berghaus Backpack 24-7 365 U18 Peak Overview
Berghaus Backpack 24-7 365 U23 Black Overview Berghaus Backpack 24-7 365 U23 Black Back New colour
Berghaus
Backpack 24-7 365 U23 Black

  • Recommended price

    £67.41

    -9%

    £61.11

The Berghaus 24/7 365 U23 Black backpack offers comfortable, versatile carrying for hiking or urban use, and incorporates a computer compartment.
Colour
  • Berghaus Backpack 24-7 365 U23 Black Overview
  • Berghaus Backpack 24-7 365 U23 Peak Overview
Berghaus Backpack Remote Hike M23 Backpack Spark Overview Berghaus Backpack Remote Hike M23 Backpack Spark Back New colour
Berghaus
Backpack Remote Hike M23 Backpack Spark

  • Recommended price

    £107.91

    -15%

    £91.71

The Berghaus Remote Hike M23 Backpack Spark features a Freeflow system that optimizes air circulation for long-lasting comfort.
Colour
  • Berghaus Backpack Remote Hike M23 Backpack Black Overview
  • Berghaus Backpack Remote Hike M23 Backpack Spark Overview
Berghaus Backpack Freeflow 24L Pack Spark Jet Black Overview Berghaus Backpack Freeflow 24L Pack Spark Jet Black Back New colour
Berghaus
Backpack Freeflow 24L Pack Spark Jet Black

  • Recommended price

    £143.91

    -10%

    £129.51

The Berghaus Freeflow 24L Pack Spark Jet Black backpack offers excellent breathability thanks to its Air-Frame back system and Freeflow technology.
Colour
  • Berghaus Backpack Freeflow 24L Pack Grey Pinstripe Jet Black Overview
  • Berghaus Backpack Freeflow 24L Pack Spark Jet Black Overview
Berghaus Backpack Freeflow 24L Pack Grey Pinstripe Jet Black Overview Berghaus Backpack Freeflow 24L Pack Grey Pinstripe Jet Black Back New colour
Berghaus
Backpack Freeflow 24L Pack Grey Pinstripe Jet Black

  • Recommended price

    £143.91

    -10%

    £129.51

The Berghaus Freeflow 24L Pack Grey Pinstripe Jet Black backpack features an Air-Frame back system for excellent breathability when hiking.
Colour
  • Berghaus Backpack Freeflow 24L Pack Grey Pinstripe Jet Black Overview
  • Berghaus Backpack Freeflow 24L Pack Spark Jet Black Overview

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A Compact and Versatile Format

If you’re unsure about the size to choose, a 20-litre backpack is more than enough for a few hours’ walk in the woods or a pleasant countryside hike.

20-litre backpacks are perfect for carrying the essentials during day trips or half-day outings. They provide space for a waterproof coat, a first aid kit, snacks, a water bottle, and a few accessories. This well-thought-out size allows you to organise your belongings efficiently while keeping the overall weight to a minimum.

Perfect for Ultra-Light Travelling

Whether you’re exploring a new city or enjoying a hike along a coastal trail, a 20-litre backpack offers the flexibility to adapt to almost any situation. It’s also an excellent choice for air travel. Thanks to their small size, they often meet the cabin baggage requirements of most airlines. Some models even include specific compartments for carrying a laptop or travel documents.

Who is a 20-Litre Hiking Backpack For?

  • Casual Hikers: 20-litre backpacks are ideal for those looking for a lightweight and practical bag for day trips and shorter outings.
  • Outdoor Sports Enthusiasts: Perfect for both winter and summer sports, from trail running to ski touring, thanks to their stability and compact design.
  • Minimalist Travellers: A compact pack that’s just right for carrying the essentials on a weekend trip or a flight.

Spotlight on Key Brands

Osprey

Osprey backpacks, such as the Daylite 20, are praised for their ergonomic design and durability. Their thoughtful construction makes them excellent companions for outdoor activities.

Millet

Millet backpacks are known for their strength and versatility. The Peuterey 20 model is particularly well-suited for mountain enthusiasts and demanding activities.

Deuter

Deuter offers compact and lightweight backpacks like the Speed Lite 20, designed to provide excellent carrying comfort and optimal organisation.

Lafuma

Lafuma models, such as the Access 20, combine simplicity with functionality. Their sleek design appeals to those seeking a practical yet stylish backpack.

What is the Size of a Small 20-Litre Hiking Backpack?

The size of a 20-litre hiking backpack varies depending on the brand and model. However, it remains compact and perfectly suited for day use. It offers enough space to carry a lightweight jacket, a water bottle, lunch, and a few accessories, all while being easy to carry and unobtrusive.

Why Choose a 20-Litre Backpack from Glisshop?

At Glisshop, we offer a wide selection of 20-litre hiking backpacks from the best brands on the market. Whether you’re looking for a model for hiking or a versatile bag for daily use, you’re sure to find one that suits your needs.

Feel free to check out our guide How to Choose Your Hiking Backpack? to help you select the perfect model for your adventures.