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Thule

Thule AllTrail 18L backpack

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Features of Thule AllTrail 18L

Product description of Thule AllTrail 18L backpack

Description summary

From the trail to the town, the THULE AllTrail 18L is the versatile daypack that does it all. This streamlined and lightweight pack offers a comfortable 18L of space for your daily essentials or hiking gear. A breathable back panel keeps you cool, while the detachable waist strap adds stability on the trail and removes for simplicity in the city. Be ready for any weather with the integrated rain cover. With quick-access pockets and sustainable bluesign® certified construction, it´s the perfect, eco-conscious companion for your active life

We’ve taken the best of our outdoor know-how to bring you a versatile 18L daypack that can do it all wherever you go out on the trail, in town, or on your travels.

Daypacks for the trail, travel, and trips into town:

For hiking, travel, or an active everyday life:
- This daypack is streamlined and lightweight with space for all the gear you need on a day hike but also when heading into town. The detachable waist strap provides extra stability on the trail but can removed for simplicity in a daily setting.

Integrated rain cover:
- Custom-fit rain cover protects your gear in the wettest of weather and stows neatly in the pack´s sidewall when the sun begins to shine again.

Sustainable bags that let you do more with less:
- Every bag in this collection is bluesign® certified, a strict international criteria that ensures the protection of workers, consumers, and the environment.


Features:

18L capacity and streamlined design:
- Streamlined enough for traveling, a day hike, or a trip into town, but large enough to bring extra layers, food, and other supplies

Rain cover included:
- Custom-fit rain cover protects your gear in the wettest of weather and stows neatly in the pack sidewall when the sun begins to shine again

A bluesign® certified product:
- Bluesign® is a strict international criteria that ensures the protection of workers, consumers, and the environment

Trekking pole attachment:
- Attachment loops let you store your trekking poles when not in use

A pocket for the essentials:
- Top pocket provide easy access to essential everyday items like phone, glasses, keys

Quick-access side pockets:
- Side pockets provide quick access to water bottle, nutrition or tools

Detachable waist strap:
- Waist strap provides extra stability to enhance mobility on the trail, but can be detached for casual simplicity when heading into town

Comfortable back panel:
- Breathable air mesh back panel provides comfortable, lightweight support and ventilation


Specifications:

Usage:
- Day hike
- Around town
- Everyday
- Material: Polyester
- Volume: 18 L
- Dimensions (LxWxH): 27 x 19 x 50 cm
- Weight: 0.6 kg

Specifications

Manual

Technical specifications of Thule AllTrail 18L

  • Capacity

    18 L

  • Weight

    0.6 kg

  • Back panel ventilation

    Yes

  • Rain cover included

    Yes

  • Hydration system compatible

    No

  • Hip belt pockets

    No

  • Color

    Grey

  • Capacity

    11-20 L

  • Gender

    Men

  • Gender

    Women

  • Age

    Adult

  • Recommended Use

    Hiking

  • Structure

    Frameless

Features of Thule AllTrail 18L

Color Grey

Color

Grey

Capacity 11-20 L

Capacity

11-20 L

Gender Men

Gender

Men

Women

Women

Age Adult

Age

Adult

Recommended Use Hiking

Recommended Use

Hiking

Structure Frameless

Structure

Frameless

Key differentiators

Breathable air mesh back panel provides ventilation and comfort.

Constructed as a bluesign® certified product, ensuring environmental and consumer safety standards.

Features a detachable waist strap for added stability on trails or simplicity in town.

Includes an integrated, custom-fit rain cover for weather protection.

Versatile design suitable for hiking, travel, and everyday use.

Technology in Thule AllTrail 18L backpack

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Thule AllTrail 18L backpack

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Include AI Generated questions and answers

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

What is the Thule Alltrail 18l Backpack designed for?

Answer of Generated by AI and verified

The Thule Alltrail 18l Backpack is a versatile daypack designed for hiking, travel, and active everyday use. Its 18L capacity is suitable for carrying daily essentials or gear for a day hike.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

Is the Thule Alltrail 18l Backpack environmentally conscious?

Answer of Generated by AI and verified

Yes, this backpack is a bluesign® certified product. The bluesign® certification follows strict international criteria to ensure the protection of workers, consumers, and the environment.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

What material is the Thule Alltrail 18l backpack made from?

Answer of Generated by AI and verified

This backpack is constructed from polyester, which contributes to its durability.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

What is the capacity of the Thule Alltrail backpack?

Answer of Generated by AI and verified

This Thule Alltrail backpack has a capacity and volume of 18 liters, making it ideal for day trips and daily use.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

Does the Thule Alltrail 18l backpack have a rain cover?

Answer of Generated by AI and verified

Yes, it includes an integrated, custom-fit rain cover to protect your gear in wet weather. It stows away neatly in the pack's sidewall when not in use.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

Is this backpack compatible with a hydration system?

Answer of Generated by AI and verified

No, the Thule Alltrail 18l backpack is not designed to be compatible with a hydration system.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

What kind of back panel does this backpack have?

Answer of Generated by AI and verified

The Thule Alltrail 18l features a breathable air mesh back panel designed to keep you cool and comfortable during your activities.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

Can I use the Thule Alltrail 18l for both city commuting and trail hiking?

Answer of Generated by AI and verified

Absolutely. This backpack is designed for versatility. It features a detachable waist strap that provides stability on the trail and can be removed for a simpler, streamlined look in the city.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

Is this backpack suitable for carrying hiking poles?

Answer of Generated by AI and verified

Yes, the Thule Alltrail 18l backpack is equipped with attachment loops that allow you to conveniently store your trekking poles when you're not using them.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

Is the Thule Alltrail 18l backpack for men or women?

Answer of Generated by AI and verified

This backpack is a unisex model, designed to be comfortably used by adults of any gender.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

How does the Thule Alltrail 18l compare to the Thule Alltrail 25l backpack?

Answer of Generated by AI and verified

The primary difference is capacity. Our Thule Alltrail 18l has a volume of 18 liters, making it a streamlined daypack.

* Generated by AI based on customer and product data

2026-09-09

Generated by AI and verified

Thule AllTrail 18L backpack

What's the difference between the Thule Alltrail 18l and the Adidas Terrex Xploric Climacool 30l backpack?

Answer of Generated by AI and verified

The Thule Alltrail 18l is a more compact option with an 18L capacity and a breathable air mesh back panel.

* Generated by AI based on customer and product data

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Frequently bought together
Best sellers

Use cases

Day Hiking 90% Fit

With its 18L capacity, this backpack is perfectly sized for single-day excursions, providing enough room for essentials without excess bulk. The breathable air mesh back panel and detachable waist strap ensure comfort and stability on varied trails, making it a reliable upgrade for regular hikers.

18 L capacity,Breathable air mesh back panel,Detachable waist strap,Integrated rain cover

Versatile Outdoor Activities 80% Fit

This pack serves as a great all-rounder for various outdoor pursuits beyond dedicated hiking. The frameless structure and multiple pockets offer a balanced combination of lightweight mobility and organization for spontaneous adventures or exploring local parks and trails.

Frameless structure,Quick-access pockets,Polyester material,bluesign® certified construction

Light Travel & Commuting 75% Fit

As a compact travel companion, this backpack offers solid performance for carrying daily essentials. The detachable waist strap allows for a sleeker profile in urban environments, while the various pockets keep items organized during commutes or city exploration.

18 L capacity,Detachable waist strap,Top and side pockets,Durable polyester construction

Hiking in Unpredictable Weather 90% Fit

This backpack is an ideal choice for hiking in regions with changeable weather conditions. The integrated, custom-fit rain cover can be deployed quickly to protect your gear from downpours, ensuring your essentials stay dry throughout your trek.

Integrated rain cover,Durable polyester material,Quick-access side pockets,Breathable back panel

Best for

Great for Regular Hikers

With an 18L capacity, breathable back panel, and an included rain cover, this pack offers a solid balance of performance and durability for consistent use on the trail.

Capacity: 18 L, Back panel: breathable air mesh, Rain cover included: Yes

Ideal for Adventurers

This pack's bluesign® certified construction ensures it meets strict environmental and safety standards, making it a responsible choice for your adventures.

Key attributes: bluesign® certified construction

Perfect for Active Day Trips

Its frameless design and detachable waist strap enhance mobility, while multiple access pockets keep essentials organized and within reach for any exploration.

Structure: Frameless, Intended use: hiking, everyday_outdoor, travel

Benefits

FunctionalCarry Your Day-Hike Essentials Comfortably

With an 18 L capacity, this backpack provides sufficient space for your gear for hiking or everyday outdoor use. The frameless structure offers flexibility while you move.

Structure: Frameless

Intended use: hiking

everyday_outdoor

travel

FunctionalStay Prepared for Changing Weather

This backpack includes a rain cover to help protect your belongings during unexpected showers. The polyester material provides a durable construction for your adventures.

Rain cover included: Yes

Ideal buyer profiles

The Day Hiker

This individual enjoys short to medium-length hikes and needs a reliable, comfortable pack for carrying essentials. They value practicality, organization, and features that enhance their time on the trail without adding unnecessary bulk.

With an 18L capacity, this pack is perfectly sized for day-trip essentials. The breathable air mesh back panel ensures comfort during active use, while the integrated rain cover provides peace of mind in changing weather. Multiple quick-access pockets allow for easy organization of snacks, maps, and other small items.

The Adventurer

This buyer prioritizes products from brands that demonstrate a commitment to environmental responsibility. They look for gear that is not only functional and durable but also manufactured with sustainable practices in mind.

This Thule backpack features a bluesign® certified construction, which signifies a commitment to sustainable manufacturing processes. Its durable polyester material and versatile design for hiking and everyday outdoor use make it a long-lasting choice, aligning with a 'buy less, buy better' philosophy.

The Versatile Commuter

This person needs a multi-purpose backpack that can transition seamlessly from a weekend trail to daily use, such as commuting or running errands. They appreciate a lightweight, frameless design for easy carrying and features that adapt to different environments.

The frameless structure and 18L capacity make this pack light and manageable for everyday carry. The detachable waist strap offers stability when needed on a hike but can be removed for a sleeker profile in the city. The included rain cover is also a major benefit for protecting contents during an unexpected downpour on the way to work.

Competitive features

When evaluating versatile daypacks, the Thule Alltrail 18L stands out for its thoughtful design that balances trail-readiness with urban simplicity. While many competitors focus solely on maximizing volume, the Alltrail 18L prioritizes a streamlined profile and features tailored for multi-purpose use. We've analyzed it against other popular daypacks to highlight where it excels and where you might consider other options.

Where it excels

The Thule Alltrail 18L offers superior versatility with its detachable waist strap, allowing it to transition seamlessly from a stable hiking pack to a simple city daypack. This feature is not commonly specified for competitors like the Trangoworld Shani or Lafuma Staten. It comes equipped with an integrated rain cover, a crucial feature for all-weather readiness that provides significant value and convenience. Constructed with bluesign® certified materials, the Alltrail 18L is an excellent choice for eco-conscious buyers, a distinction not mentioned for the other compared packs. A breathable back panel is explicitly mentioned, ensuring comfort during active use, whether you're on the trail or commuting.

Consider alternatives if...

Verdict

The Thule Alltrail 18L is a well-rounded and highly versatile daypack. Its strength lies not in sheer capacity but in its smart, adaptable features like the detachable waist strap, integrated rain cover, and breathable back panel. The use of bluesign® certified materials adds a layer of appeal for environmentally aware consumers. While it may not have the largest volume in its class, its design makes it a superb choice for individuals who need one pack to handle daily commutes, city exploration, and light hiking.

Specs comparison

Favorite On Favorite Off
Materialpolyesterpolyester
Capacity18 L25 L
Hydration CompatibleNoYes
Intended Usehiking, everyday_outdoor, travelhiking, urban, travel
Volume18 L25 L
Back Panelbreathable air meshAir Mesh
Back Panel VentilationYesAir Mesh
Hydration System CompatibleNoYes

Specs vs competitors

Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
MaterialpolyesterpolyamidepolyamideHigh-performance Synthetic-synthetic
Capacity18 L30 L18 Liters11-20 L18 L30 L
Hydration CompatibleNoNoNoNoYesNo
Intended Usehiking, everyday_outdoor, travel-hikinghikinghikinghiking
Volume18 L30 L18 L18 L18 L30 L
Back Panelbreathable air meshpadded and meshbreathable back panel with ventilation meshventilated mesh back for superior breathabilitybreathable3D-moulded
Back Panel VentilationYesYesYesYesYesYes
Hydration System CompatibleNoNoNoNoYesNo
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