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Jack wolfskin

Jack Wolfskin Explorer 20L backpack

Price without code 44.99

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Features of Jack wolfskin Explorer 20L

Product description of Jack Wolfskin Explorer 20L backpack

Description summary

Conquer any trail with the Jack Wolfskin Explorer 20L backpack. Designed for ambitious hikers, it boasts the innovative ACS TIGHT back system for a secure, comfortable fit that moves with you. Stay cool and dry thanks to superior ventilation. Its ergonomic S-shape shoulder harness and adjustable sternum strap ensure perfect weight distribution. Plenty of organized storage, including trekking pole loops and hydration system compatibility, keeps essentials accessible. Made from 100% recycled materials, it’s your sustainable adventure partner. Ideal for day hikes and explorations

Jack Wolfskin Explorer 20L Backpack: Your Versatile Partner for Hiking Adventures

Embark on your next outdoor journey with the Jack Wolfskin Explorer 20L, a technical daypack engineered for performance, comfort, and sustainability. Designed for ambitious day hikes and thrilling explorations, this backpack combines a streamlined profile with a suite of features that support you every step of the way. Whether you are navigating winding forest trails or ascending to a scenic viewpoint, the Explorer 20L is the ultimate companion for those who demand reliability and freedom of movement.

At the heart of the Explorer 20L´s exceptional comfort is the innovative ACS TIGHT back system. This advanced system is designed to provide a snug, secure fit that stays close to your body, ensuring the pack moves with you for unrivaled stability and load control, even on challenging terrain. Simultaneously, a central ventilation channel and air-permeable back padding work in concert to expel warm air and moisture, keeping you significantly cooler and drier during strenuous activity. This means more comfort on long treks and less energy wasted.

The ergonomic design extends to the specialized S-shape shoulder harness, which is contoured to fit the body perfectly, distributing weight evenly and preventing pressure points or chafing. An adjustable sternum strap, complete with an integrated safety whistle, allows for further customization to secure the pack and enhance stability. This meticulous attention to fit makes it an outstanding choice for a wide range of users, including smaller-framed adults seeking a compact and agile solution.

Organization and functionality are paramount in the Explorer 20L´s design. The pack features a generous main compartment for your essential gear, a convenient front pocket for smaller items, and two elasticated mesh pockets on the sides for quick-access storage. For the dedicated hiker, the pack comes equipped with trekking pole lashing straps and is fully prepared for a hydration system, featuring an internal sleeve and a tube duct. Reflective detailing is thoughtfully integrated to enhance visibility in low-light conditions, adding an extra layer of safety to your adventures.

Crafted with a profound respect for the outdoors, this backpack is a testament to sustainable innovation. Both the main fabric and the lining are constructed from 100% recycled materials, making it a responsible choice for the eco-conscious adventurer.

20 liter technical hiking pack for kids with S-shape harness.

Composition:

Main fabric:

100% Polyester (recycled).

Lining:

100% Polyester (recycled).

Technical Specifications:

* Measurements: 46x26 x 20 cm
* Backlength: S - M (46-54 cm)
* Weight: 690g
* Capacity: 20 Lit.
* Back System: ACS TIGHT

Attributes:

* Volume: 11-20 L
* Target Group: Adult, Men, Women
* Frame Type: Frameless
* Recommended Activity: Hiking

Specifications

Manual

Technical specifications of Jack wolfskin Explorer 20L

  • Capacity

    20 Lit.

  • Weight

    0.58kg

  • Hydration system compatible

    Yes

  • Color

    Green

  • Capacity

    11-20 L

  • Gender

    Men

  • Gender

    Women

  • Age

    Adult

  • Recommended Use

    Hiking

  • Structure

    Frameless

Features of Jack wolfskin Explorer 20L

Color Green

Color

Green

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

Designed with an ergonomic S-shape shoulder harness and adjustable sternum strap for optimal weight distribution.

Equipped with a central ventilation channel and air-permeable padding for increased comfort.

Features the ACS TIGHT back system for a secure, close-to-body fit and enhanced stability.

Includes practical hiking features like trekking pole loops and hydration system compatibility.

Made with 100% recycled main fabric and lining for a sustainable choice.

Technology in Jack Wolfskin Explorer 20L backpack

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Jack Wolfskin Explorer 20L backpack

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

Is the Jack Wolfskin Explorer 20L backpack environmentally friendly?

Answer of Generated by AI and verified

Yes, this backpack is designed with sustainability in mind. Both the main fabric and the lining are made from 100% recycled materials, making it a great choice for eco-conscious hikers.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

What features does this backpack have for hiking?

Answer of Generated by AI and verified

The Jack Wolfskin Explorer 20L is specifically designed for hiking. It includes trekking pole loops, compatibility with a hydration system, and the ACS TIGHT back system for a secure fit and stability on the trail.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

Who is the Jack Wolfskin Explorer 20L backpack designed for?

Answer of Generated by AI and verified

This is a unisex backpack designed for adults. Its features are tailored for ambitious day hikers who need a reliable and comfortable pack for their adventures.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

Is the Jack Wolfskin Explorer 20L backpack worth buying for hiking users?

Answer of Generated by AI and verified

The Jack Wolfskin Explorer 20L backpack is designed for ambitious hikers, offering features like the ACS TIGHT back system for comfort and stability, making it a valuable choice for hiking users.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

What is the capacity of the Jack Wolfskin Explorer backpack?

Answer of Generated by AI and verified

This backpack has a capacity of 20 liters, making it a great size for day hikes and carrying essential gear.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

What is the ACS TIGHT back system?

Answer of Generated by AI and verified

The ACS TIGHT back system is designed to provide a secure, close-to-the-body fit. This ensures the pack moves with you for better stability and load control, which is especially useful on challenging terrain. It also features a central ventilation channel to help keep you cool.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

Is this backpack compatible with a hydration system?

Answer of Generated by AI and verified

Yes, the Jack Wolfskin Explorer 20L is compatible with a hydration system, allowing you to easily stay hydrated on the trail.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

What is the torso length for this backpack?

Answer of Generated by AI and verified

This backpack is designed for a back length of S - M, which corresponds to 46-54 cm.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

Does the Jack Wolfskin Explorer 20L have a frame?

Answer of Generated by AI and verified

No, this is a frameless backpack. This design contributes to its lightweight feel and allows it to move more freely with your body.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

Is this backpack suitable for long, strenuous hikes?

Answer of Generated by AI and verified

Yes, it's designed for ambitious hikers. The ACS TIGHT back system provides a stable, comfortable fit, while the ergonomic shoulder harness and ventilation help manage comfort during strenuous activity. Its 20L capacity is ideal for carrying essentials for a full day of hiking.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

Can I use this backpack for daily commuting or travel?

Answer of Generated by AI and verified

While the Jack Wolfskin Explorer 20L is optimized for hiking with features like trekking pole loops and a specialized back system, its 20-liter capacity and organized storage could also make it a functional choice for daily use or as a small travel pack if you appreciate a technical, sporty design.

* Generated by AI based on customer and product data

2026-09-10

Generated by AI and verified

Jack Wolfskin Explorer 20L backpack

How does the Jack Wolfskin Explorer 20L compare to the Jack Wolfskin Terraview 20l Backpack?

Answer of Generated by AI and verified

While both backpacks are designed for hiking, the Jack Wolfskin Explorer 20L features the ACS TIGHT back system for enhanced comfort and stability, a feature not specified for the Terraview model.

* Generated by AI based on customer and product data

Ask a technical question about this product

Frequently bought together
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Use cases

Ambitious Day Hiking 90% Fit

With a 20L capacity, this backpack is perfectly sized for full-day hikes. The ACS TIGHT back system ensures a close, stable fit for excellent load control and mobility on varied terrain, making it a reliable upgrade for regular hikers.

ACS TIGHT back system,20L capacity,Hydration system compatible,Trekking pole loops

Fast-Paced Trail Outings 80% Fit

The frameless structure and body-hugging ACS TIGHT suspension provide enhanced freedom of movement for faster-paced activities. Its central ventilation channel and air-permeable padding help keep you comfortable during strenuous efforts.

Frameless structure,ACS TIGHT suspension_system,Central ventilation channel,Hydration compatible

Outdoor Exploration 90% Fit

This pack is a great all-rounder for the environmentally aware adventurer, constructed from 100% recycled main fabric and lining. It offers solid performance for hiking without compromising on sustainable principles.

100% recycled main fabric and lining,20L capacity,Multiple pockets for organization

Versatile Travel Daypack 70% Fit

While designed for hiking, its 20L volume and organized pockets make it a versatile option for a travel daypack. The comfortable, secure fit is ideal for exploring new cities or taking on short excursions from a base camp.

20L capacity,Main compartment and multiple pockets,Adjustable sternum strap,Reflective detailing

Best for

Best for Day Hikers

This pack combines a versatile 20L capacity with a construction from 100% recycled materials, offering a great all-rounder for environmentally aware adventurers.

A Reliable Upgrade

With its ACS TIGHT back system for enhanced comfort and stability, plus hydration compatibility, this pack is a solid upgrade for active weekends.

Back system: ACS TIGHT, Hydration compatible: yes, Intended use: hiking

Ideal for Organized Family Outings

Multiple compartments, trekking pole loops, and an integrated safety whistle provide the organizational features and security needed for family adventures.

Benefits

FunctionalEnjoy a Stable and Balanced Load on Your Hikes

This backpack features the ACS TIGHT back system, designed to sit close to your body for excellent load control and stability on the trail. With a 20-liter capacity, it's well-suited for carrying your essential gear for day hikes without feeling bulky.

Back system: ACS TIGHT

Suspension system: ACS TIGHT

FunctionalKeep Your Gear Organized and Accessible

Stay organized on the move with dedicated storage options. This pack is designed to be hydration system compatible, allowing you to easily stay hydrated without stopping to unpack a water bottle.

Hydration compatible: yes

Hydration system compatible: Yes

FunctionalMove Freely on Ambitious Trails

The frameless structure of this backpack promotes greater freedom of movement, allowing you to navigate challenging terrain with ease. Its design is intended for hiking, supporting your desire to explore further.

Structure: frameless

Intended use: hiking

Frame type: Frameless

Ideal buyer profiles

The Day Hiker

This individual prioritizes environmental responsibility in their gear choices without sacrificing performance. They enjoy day hikes and short excursions, needing a reliable pack that aligns with their sustainable values.

This backpack is an excellent match, as its main fabric and lining are made from 100% recycled materials. The ACS TIGHT back system provides a snug, stable fit and ventilation for comfort during hikes, while its 20L capacity and multiple pockets offer ample, organized space for a day's essentials.

The Active Explorer

This user seeks a lightweight, agile backpack for ambitious day hikes and active outdoor pursuits. Their main concern is freedom of movement and a stable load that won't shift during strenuous activity.

The frameless design and ACS TIGHT suspension system are engineered for a close-to-the-body fit, ensuring excellent load control and mobility. The central ventilation channel and air-permeable padding help keep the wearer cool, making it ideal for fast-paced hiking.

The Organized Adventurer

This hiker values having a specific place for every piece of gear. They need a pack that keeps essentials like water, snacks, and extra layers accessible and well-organized for efficient travel on the trail.

With a main compartment, a front pocket, and two side mesh pockets, this pack offers structured storage. It is also equipped for a hydration system and features attachments for trekking poles, ensuring all necessary equipment is organized and ready for use.

Competitive features

When selecting a daypack for hiking, key features like capacity, suspension system, and materials make all the difference. We're comparing the Jack Wolfskin Explorer 20L backpack against several popular alternatives, including models from Ternua, Hi-tec, Millet, and Columbus, to help you find the right fit for your adventures.

Where it excels

The Jack Wolfskin Explorer 20L stands out with its detailed feature set, including the ACS TIGHT back system for a secure fit and superior ventilation, which is not specified for the other models. It is explicitly described as being made from 100% recycled materials, making it a strong choice for environmentally conscious hikers. Features like trekking pole loops and hydration system compatibility are clearly mentioned, offering a high degree of organization and convenience for ambitious day hikes.

Consider alternatives if...

Verdict

The Jack Wolfskin Explorer 20L is an excellent, feature-rich choice for dedicated day hikers. Its advanced ACS TIGHT back system, commitment to using 100% recycled materials, and thoughtful organizational features like trekking pole loops give it a clear edge. While competitors offer different capacities, the Explorer 20L provides a well-rounded and sustainable package for those who value performance and comfort on the trail.

Specs comparison

Favorite On Favorite Off
Favorite On Favorite Off
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Capacity20 Lit.28 Lit.18.0 L20 Lit.20 Lit.
Hydration Compatibletruefalsetruefalsetrue
Intended Usehikingurbanhikingurbanhiking, cycling
Suspension SystemACS TIGHTSNUGGLE UPSnuggle UpSnuggle UpAEROSHAPE CORE
Type Of Rucksack Backpack HoldallframelessFramelessframeless-Internal frame
Volume20 L28 L18 L20 L20 L
Back PanelACS TIGHTframelesspaddedpadded backAEROSHAPE back system
Back Panel Ventilationcentral ventilation channel and air-permeable back padding-YesAEROSHAPE back systemcentral ventilation channel and air-permeable back padding
Hydration System CompatibleYes-Yes-Yes
Torso LengthS - M (46-54 cm)46 cm---

Specs vs competitors

Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Favorite On Favorite Off
Capacity20 Lit.20 Liters20 L20 Liters22 L20 Liters
Hydration Compatibletruetruetruetruetruetrue
Intended Usehikinghikinghikinghikinghikinghiking
Suspension SystemACS TIGHT--3D comfort--
Type Of Rucksack Backpack HoldallframelessbackpackFrameless-framelessbackpack
Volume20 L20 L20 L20 L22 L20 L
Back PanelACS TIGHTbreathablepadded back panel with air circulation system3D comfort-Freedom Air Mesh System
Back Panel Ventilationcentral ventilation channel and air-permeable back paddingYesYesYes-Freedom Air Mesh System
Hydration System CompatibleYesYesYesYesYesYes
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