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KADVA Vagabundo 40 l is a functional and comfortable trekking backpack designed for active users. It combines large capacity with effective ventilation, compatibility with a hydration system, and features that facilitate long hikes.   

Basic data

Brand KADVA
Country of origin of the brand Poland
Sport Tourism
Gender Male, Woman
Season Year-round
Leading colour Black
Model/product code Vagabundo FX-KDV-B4C006-BK
Code 2000142019

Physical parameters

Capacity 40 l
Weight 1125 g
Material Polyester

Protection and safety

Waterproof No
Rain cover Yes
Reflective elements Yes

Hydration system

Compatibility with hydration system Yes
Bucket No

Product details

Fastening type Castle, Buckle, Puller
Carrying system Windspire PRO
Hip belt Yes
Chest strap Yes
Laptop pocket No
Technologies Windspire PRO

Care and environment

Care instructions Spot cleaning only

Warnings and producer's data

Producer SPORTANO.COM SP.Z O.O.| WROCŁAWSKA, 17B, lok. 15-16, ZIELONA GÓRA, 65-427, POLAND | kontakt@sportano.pl

KADVA Vagabundo backpack 40 l black (FX-KDV-B4C006-BK)

KADVA Vagabundo 40 l Backpack is a technical trekking model designed for multi-day trips, camping, and long hikes. With a capacity of 40 liters and an advanced construction made of lightweight, durable materials, it provides not only enough space for essential gear but also carrying comfort. The backpack is equipped with a range of practical solutions.

40 l capacity – for multi-day outings

The 40-liter capacity allows you to pack a full set of equipment needed for 2–3-day trips outdoors. The backpack can hold clothes, food, camping accessories, a first aid kit, as well as a tent or sleeping bag. Its compact form makes the Vagabundo model neither too heavy nor cumbersome, which significantly enhances comfort during long hours of walking.

WINDSPIRE PRO carrying system

The use of the WINDSPIRE PRO carrying system ensures effective ventilation and comfort during prolonged wear. The distancing mesh separates the user's back from the backpack's back panel, allowing free airflow. This limits excessive sweating and improves comfort even during intense exertion or hot days.

Compatibility with hydration system

The backpack features a special pocket for a hydration bladder and an opening for the tube, allowing the installation of a camelbak system. This is a very useful option during longer hikes when you don’t want to break your pace to reach for a water bottle. Constant hydration affects performance and physical comfort.

Hydrophobic material – repels moisture and dirt 

The material used to make the KADVA Vagabundo 40 l backpack has hydrophobic properties, meaning it effectively repels water from the fabric surface. Thanks to this, even in light rain, the contents of the backpack remain dry, and the material itself does not soak up water, which translates into less weight and greater comfort in damp conditions.

Rain cover – additional protection

 The backpack comes with a rain cover that provides an effective barrier against moisture during heavy rainfall. It protects the entire backpack – including zippers and seams – from getting soaked. This is an invaluable accessory during longer trips when changing weather conditions can surprise you at any moment.

Product Details

KADVA Vagabundo backpack 40 l black

Tourniquets and Compression Straps – Packing Under Control

Straps allow you to attach additional equipment, such as a sleeping mat, blanket, or lightweight sleeping bag. The side compression straps enable you to adjust the backpack's volume to the current contents, keeping everything stable and snug. This facilitates transport and minimises the shifting of luggage inside.

KADVA Vagabundo backpack 40 l black

Hip belt with pockets

The wide hip belt stabilises the backpack and relieves the shoulders, which is invaluable when carrying heavier loads. Practical zippered pockets are placed on the hip straps, where you can store an energy gel, phone, keys, or other small items you need close at hand.

KADVA Vagabundo backpack 40 l black

Chest strap – additional support

The adjustable sternum strap stabilises the shoulder straps and prevents them from slipping off the shoulders. It is especially useful during dynamic movement or walking on rough terrain. It positively affects the ergonomics of carrying the backpack and allows for a better fit to the body shape.

KADVA Vagabundo backpack 40 l black

Spacious mesh pocket at the front

A large, flexible mesh pocket located at the front of the backpack is ideal for storing handy items such as a rain jacket, poncho, map, or provisions. The mesh material is stretchy and can hold more than it appears, while also providing quick access to the contents.

KADVA Vagabundo backpack 40 l black

Closure type flap + drawstring + zipper

The backpack is secured with a three-stage system: a drawstring, an internal zipper, and a flap with a buckle. This solution ensures the safety of the contents and allows quick access to the main compartment. It is a practical and proven combination of functionality and comfort in trekking conditions.

KADVA Vagabundo backpack 40 l black

Reflective elements – greater safety

Reflective details placed on the backpack increase the user's visibility in low light or after dark, which improves safety on the trail and in urban conditions. It is a simple but important solution, especially in limited visibility.

At Kadva, we focus on ensuring that every trip to the mountains, camping, or by the water runs smoothly and allows you to fully enjoy your time in nature. Our offer primarily includes functional and high-quality equipment and travel accessories that will make organizing a camping trip, tent outing, or family beach day easier and more enjoyable. We prioritize practicality, comfort, and durability of our products to meet the demands of even the most discerning outdoor enthusiasts.

In our assortment, you will find various models of deck chairs — both garden ones, perfect for relaxing in your green corner, and travel ones, which are ideal for trips and camping. Our camping furniture, designed with mobility and comfort in mind, is an essential part of every campsite setup. Our beach tents, which provide shade and privacy on hot summer days, guarantee a successful rest.

KADVA Vagabundo backpack 40 l black
Windspire PRO
The most advanced carrier system in terms of ventilation, which minimises back heating even during intensive use. Thanks to its lightweight construction and ergonomic weight distribution, it significantly relieves the strain on the back. It is the solution for those who expect maximum comfort in demanding conditions.
  1. 100%

    plJakub

    It's great

    I recommend

    Translated.Show original
  2. 100%

    plEmil

    Revelation

    Ideal for trips to the mountains, roomy and has all the attributes I expected from a rucksack.

    Translated.Show original
  3. 100%

    plAnna

    Cool

    Comfortable carry system, one of the few that doesn't pinch my neck.
    It accommodated things for a weekend camping trip. The phone pocket is a nice idea, but I can't put my phone in it with the waist belt fastened, the material is too tight and there is no room, maybe it will work out. Other than that it's ok

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KADVA Vagabundo backpack 40 l black

KADVA Vagabundo backpack 40 l black

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  • Spot cleaning only

KADVA Vagabundo backpack 40 l black

Size 40 l Sizes table
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Sizes table

    Below you will find information to help you choose the right size when purchasing a backpack from KADVA. All you need is a tailor’s measuring tape.

    Size/Capacity (L) 40
    Width (cm) 29,5
    Length (cm) 55
    Depth (cm) 18
    Chest strap length (cm) - min 13,5
    Chest strap length (cm) - max 36,5
    Hip belt length (cm) - min 53
    Hip belt length (cm) - max 132
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    €59.99
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