Deuter
Fox 40
Best comfortable carry for multi day outdoor adventures.
The Deuter Fox 40 is a redesigned trekking backpack for kids and teens, offering the same technical design and high functionality as adult packs, but fully customized for younger adventurers. It features the Vari-Quick back length adjustment system to grow with the child, ensuring comfort and a proper fit for longer adventures. The pack is made from durable 600D PES and 210D PA RECYCLED materials and includes features like pull-forward hip fins, a sternum strap, and compatibility with a 3.0-liter drinking system.
$140.00
More Fox Options
Owner Satisfaction
4.5
/ 5
Category Rank
4144
/ 13466
#4144 in Backpacks
Price vs Category Average
+32%
Above average
Weight
2.78
/ lbs
Who it's for
- Parents investing in durable, long-term gear for their children
- Active young explorers and their parents seeking reliable equipment
- Young hikers carrying their own gear on longer treks
Who should skip it
- Budget-conscious families or those needing a simpler, less expensive option
- Casual users not requiring advanced hiking pack functionalities
- Ultralight enthusiasts or very young children sensitive to pack weight
Performance breakdown
Growth Adaptability
Vari-Quick system ensures the pack evolves alongside the growing adventurer.
Load Distribution
Pull-forward hip fins and stabilizer straps effectively manage weight for kids.
Ergonomic Comfort
Soft-Edge shoulder straps prevent chafing during long days on the trail.
Durability
Rugged 600D polyester construction withstands the rigors of youth exploration.
Hydration Integration
Seamless compatibility with 3-liter reservoirs keeps young hikers properly hydrated.
Sustainability
PFAS-free materials and recycled fabrics prioritize environmental health and safety.
Key Specs
Weight
2.78 lbs
Volume
40 + 4 liters
Dimensions
26 / 11 / 10 (h x w x d) in
Recommended load
6.61 - 13 lbs
Back length
13 - 18 in
Body height
51 - 67 in
Material
600D PES, 210D PA RECYCLED
Hydration compatible
Yes
Features
- VariQuick back length adjustment
- Pull-forward hip fins for easy adjustment
- Compact hip fins for comfort
- Stabilizer straps for load control
- 2-way adjustable sternum strap
- Compatible with 3.0 liter drinking system
- S-shaped shoulder straps with Soft-Edge finish
- Made without PFAS for environmental and health safety
What customers say
Customers consistently praise the Fox 40 by Deuter for its exceptional comfort and robust build quality. Users frequently highlight the well padded shoulder straps and hip belt, which distribute weight effectively, making longer excursions much more enjoyable. The durable materials and sturdy construction instill confidence in its longevity, even with frequent use in challenging environments. Many appreciate the thoughtful organization features, enhancing ease of use. This combination of ergonomic design and reliable performance makes it a standout choice for adventurers seeking a dependable companion.
Know before you buy
The VariQuick system allows you to easily adjust the back length of the pack to accommodate a child's growth. By sliding the harness up or down along the back panel, you can ensure the pack fits correctly as your child grows, extending the usable life of the backpack.
Yes, the Fox 40 is designed for body heights between 51 and 67 inches. At 60 inches, your child falls well within the recommended range, and the adjustable back length will provide a comfortable, secure fit.
Yes, the pack is compatible with hydration systems up to 3.0 liters. It includes an internal sleeve and routing for the drinking tube to keep your child hydrated on the trail.
The backpack is designed for a recommended load of 6.61 to 13 pounds. Exceeding this range may make the pack uncomfortable for younger hikers and could impact the performance of the suspension system.
Yes, the Fox 40 is constructed using 210D PA Recycled materials and is manufactured without the use of PFAS, making it a more sustainable choice for outdoor gear.
No, the dimensions of the Fox 40 (26 x 11 x 10 inches) exceed the standard carry-on size limits for most airlines. It is intended primarily for trekking and hiking rather than air travel.
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