Kiegészítők – Fitnesz/Edzés – Hátizsák

4F city backpack for laptop – style, functionality and safety in one

The 4F laptop backpack combines modern design with practicality. It's perfect for everyday use—work, school, and travel. It provides comfort, durability, and protection for your electronics in any situation.

Key features

• Size range: universal (one-size)
• Dimensions: 28.5 x 44 cm (width x height)
• Capacity: approx. 14 L
• Synthetic material – durable, light and easy to care for.
• Hydrophobic impregnation – limits moisture absorption and protects contents from rain.
• The main compartment is fastened with a two-way zipper – convenient and quick opening.
• Internal compartment for a laptop or tablet up to 17'' - a safe place for electronic equipment.
• Internal organizer – makes it easy to store small items and accessories.
• Open compartment – additional space for documents or books.
• 2 front zippered pockets – practical access to the most necessary things.
• Double handle for carrying in the hand – increases the comfort of use.

Modern protection and comfort of use

The backpack features a hydrophobic coating that effectively reduces moisture absorption. This ensures your belongings—including your laptop—remain dry and safe, even on a rainy day. Durable synthetic material guarantees resistance to everyday wear and tear, while the comfortable fit makes it easy to carry.

Practical solutions for an active lifestyle

A padded interior compartment for a laptop or tablet keeps your device safe, while an organizer and numerous pockets keep everything organized. This backpack is perfect for any situation – at the office, at university, or on the go.

Hydrophobic impregnation

Thanks to a special outer coating, the material blocks water absorption. Water beads up and rolls off the fabric, keeping the backpack dry even in harsh weather conditions.

4F city backpack – functionality and comfort for everyday use

The 4F 20 L city backpack combines modern design with practicality. It's perfect for the urban jungle, short trips, or university classes. Its compact 20-liter capacity provides convenient storage for essentials, while its lightweight construction and well-thought-out carrying system ensure high comfort during everyday use.

City backpack – FEATURES:

• Size: universal (one-size) – functional design adapted to different users and wearing styles.
• Dimensions: 32 x 48 cm – capacity approx. 20 L provides space for everyday needs.
• Material: durable rip-stop – resistant to tearing, guarantees durability even in difficult conditions.
• Shoulder straps: adjustable, with breathable mesh – increase carrying comfort and reduce pressure on the shoulders.
• Main compartment: with two-way zipper – easy access and convenient opening in both directions.
• Pockets: front zip pocket, side open pocket (e.g. for a bottle), hidden side pocket and internal compartment for a laptop or tablet.
• Ventilation system: AFS – special cushions and thermoregulatory mesh improve air circulation and stiffen the backpack structure.
• Back panel: thermoregulatory mesh pads – support ventilation and cooling while wearing.
• Carrying handle: yes – comfortable transport in the hand.
• Bottom: laminated – increases resistance to moisture and mechanical damage.
• Hydrophobic coating: yes – slows down moisture absorption, protecting contents from light rain.
  

Comfort and functionality for everyday use

The 4F city backpack is a practical accessory that combines stylish design with functionality. Numerous pockets and compartments make organizing your gear easy, while the AFS ventilation system ensures free airflow, reducing the feeling of overheating. Adjustable shoulder straps with structured mesh adjust to your figure without restricting freedom of movement during everyday activities.

Modern technologies and durability

Durable rip-stop material guarantees resistance to abrasion and tearing, while hydrophobic impregnation protects the contents from moisture. The laminated base further protects the backpack from water and dirt. The AFS ventilation system with thermoregulating mesh pads ensures comfort even during extended wear, maintaining structural stability and keeping your back fresh.

Style and versatility

Its minimalist design and versatile color scheme make the 4F backpack a perfect complement to both urban and sporty outfits. It's the perfect choice for those who value functionality and a modern look. It's perfect for work, school, university, or weekend getaways.

PARAMETERS:

• Capacity: 20 L
• Dimensions: 32 x 48 cm
• Material: rip-stop (100% polyester)
• Coating: hydrophobic impregnation
• Ventilation system: AFS with thermoregulatory mesh

4F brand technologies:

AFS (Air Flow System) – an air circulation system in the back of the backpack that provides better ventilation and stability, increasing comfort of use even during prolonged use.

4F city backpack – functionality and comfort for everyday use

The 4F 20 L city backpack combines modern design with practicality. It's perfect for the urban jungle, short trips, or university classes. Its compact 20-liter capacity provides convenient storage for essentials, while its lightweight construction and well-thought-out carrying system ensure high comfort during everyday use.

City backpack – FEATURES:

• Size: universal (one-size) – functional design adapted to different users and wearing styles.
• Dimensions: 32 x 48 cm – capacity approx. 20 L provides space for everyday needs.
• Material: durable rip-stop – resistant to tearing, guarantees durability even in difficult conditions.
• Shoulder straps: adjustable, with breathable mesh – increase carrying comfort and reduce pressure on the shoulders.
• Main compartment: with two-way zipper – easy access and convenient opening in both directions.
• Pockets: front zip pocket, side open pocket (e.g. for a bottle), hidden side pocket and internal compartment for a laptop or tablet.
• Ventilation system: AFS – special cushions and thermoregulatory mesh improve air circulation and stiffen the backpack structure.
• Back panel: thermoregulatory mesh pads – support ventilation and cooling while wearing.
• Carrying handle: yes – comfortable transport in the hand.
• Bottom: laminated – increases resistance to moisture and mechanical damage.
• Hydrophobic coating: yes – slows down moisture absorption, protecting contents from light rain.
• Colors: universal and minimalist – suitable for everyday urban styling.

Comfort and functionality for everyday use

The 4F city backpack is a practical accessory that combines stylish design with functionality. Numerous pockets and compartments make organizing your gear easy, while the AFS ventilation system ensures free airflow, reducing the feeling of overheating. Adjustable shoulder straps with structured mesh adjust to your figure without restricting freedom of movement during everyday activities.

Modern technologies and durability

Durable rip-stop material guarantees resistance to abrasion and tearing, while hydrophobic impregnation protects the contents from moisture. The laminated base further protects the backpack from water and dirt. The AFS ventilation system with thermoregulating mesh pads ensures comfort even during extended wear, maintaining structural stability and keeping your back fresh.

Style and versatility

Its minimalist design and versatile color scheme make the 4F backpack a perfect complement to both urban and sporty outfits. It's the perfect choice for those who value functionality and a modern look. It's perfect for work, school, university, or weekend getaways.

PARAMETERS:

• Capacity: 20 L
• Dimensions: 32 x 48 cm
• Material: rip-stop (100% polyester)
• Coating: hydrophobic impregnation
• Ventilation system: AFS with thermoregulatory mesh

4F brand technologies:

AFS (Air Flow System) – an air circulation system in the back of the backpack that provides better ventilation and stability, increasing comfort of use even during prolonged use.

4F Children's City Backpack - Comfort, Functionality and Safety Every Day

The 4F Children's City Backpack is an essential piece of everyday equipment for every student. It combines comfort, ergonomics, and safety with modern design – perfect for school, extracurricular activities, trips, or family outings.

Key features

• Size range: universal (one-size)
• Dimensions: 28 x 45 cm (width x height)
• Capacity: approx. 23 L
• Synthetic material – durable, light and easy to care for.
• Adjustable shoulder straps lined with breathable mesh ensure a comfortable fit and carrying comfort.
• The main compartment is fastened with a two-way zipper.
• 2 front zippered pockets – convenient storage of small items.
• 2 side mesh pockets – perfect for a bottle or water bottle.
• AFS ventilation system with cushions and thermoregulatory mesh – improves air circulation and stability.
• Flexible bungee cords – allow for the attachment of additional accessories.
• Carrying handle in hand – makes it easier to transport the backpack.
• Reflective elements – increase visibility and safety after dark.

Comfort and ergonomics for the youngest

The backpack is designed with child comfort and healthy posture in mind. Adjustable, contoured shoulder straps evenly distribute weight, minimizing pressure on the shoulders. The AFS ventilation system with thermoregulating mesh promotes air circulation, keeping the back comfortable even on warmer days.

Functional for every occasion

This model is perfect as a school backpack or as a companion for trips, summer camps, or sports activities. The main compartment and numerous pockets help with organization, while elastic bungee cords allow you to attach additional items, such as a jacket or water bottle.

Safety and durability

Durable synthetic material protects the contents from moisture, while reflective elements increase your child's visibility in low-light conditions. This backpack combines practicality with safety and urban style.

4F Children's City Backpack - Comfort, Functionality and Safety Every Day

The 4F Children's City Backpack is an essential piece of everyday equipment for every student. It combines comfort, ergonomics, and safety with modern design – perfect for school, extracurricular activities, trips, or family outings.

Key features

• Size range: universal (one-size)
• Dimensions: 28 x 45 cm (width x height)
• Capacity: approx. 23 L
• Synthetic material – durable, light and easy to care for.
• Adjustable shoulder straps lined with breathable mesh ensure a comfortable fit and carrying comfort.
• The main compartment is fastened with a two-way zipper.
• 2 front zippered pockets – convenient storage of small items.
• 2 side mesh pockets – perfect for a bottle or water bottle.
• AFS ventilation system with cushions and thermoregulatory mesh – improves air circulation and stability.
• Flexible bungee cords – allow for the attachment of additional accessories.
• Carrying handle in hand – makes it easier to transport the backpack.
• Reflective elements – increase visibility and safety after dark.

Comfort and ergonomics for the youngest

The backpack is designed with child comfort and healthy posture in mind. Adjustable, contoured shoulder straps evenly distribute weight, minimizing pressure on the shoulders. The AFS ventilation system with thermoregulating mesh promotes air circulation, keeping the back comfortable even on warmer days.

Functional for every occasion

This model is perfect as a school backpack or as a companion for trips, summer camps, or sports activities. The main compartment and numerous pockets help with organization, while elastic bungee cords allow you to attach additional items, such as a jacket or water bottle.

Safety and durability

Durable synthetic material protects the contents from moisture, while reflective elements increase your child's visibility in low-light conditions. This backpack combines practicality with safety and urban style.

Palladium Baroudeur 25L Nylon BG623-008 Black

Properties:

• Palladium Baroudeur 25L BG623-008 Black is a functional backpack with a capacity of 25 liters, perfect for both everyday use and short trips.
• Made of durable nylon, it is equipped with numerous pockets and compartments that make it easy to organize your belongings.
• The minimalist design and classic black color match any style, and the ergonomic straps ensure comfortable wearing.

Palladium Baroudeur 25L Nylon BG623-209 Woodlin

Properties:

• The Palladium Baroudeur 25L BG623-209 Woodlin is a robust backpack made of durable nylon, offering a capacity of 25 liters.
• Perfect for everyday use, school, work or short trips.
• It has many pockets for easy organization and comfortable, adjustable straps.
• The Woodlin color gives it a natural and subdued character.

Properties:

Spokey KOBE city backpack:

• it has many compartments and storage spaces, including a special pocket for a laptop,
• is equipped with a breathable mesh lining,
• a comfortable carrying system that allows you to optimally adjust the backpack to your posture,
• thanks to its capacity of 28 liters, it will be perfect for the gym, swimming pool, during trips and other outdoor activities,
• It is enriched with reflective elements that improve visibility after dark, and comes with an additional set of zipper hangers in a different color.

Technical data:

• material: 600D polyester + PU coating
• capacity: 28 l
• size: 48 x 27 x 22 cm
• support system
• lined with breathable mesh
• laptop pocket
• an additional set of zipper hangers in a different color is included

Properties:

• Spokey HIDDEN PEAK foldable backpack: capacity: 18 liters, thanks to the folding function it will even fit in your pocket, perfect for short trips and weekend trips, waterproof material of the highest quality, comfortable and reliable carrying system, has one main compartment and 4 additional pockets.
• The Spokey HIDDEN PEAK foldable backpack is the perfect companion for every trip!
• It will hold all the most necessary things when we are away from home.
• Thanks to its unique folding technology, you can take it with you anywhere, as it can even fit in your pocket.
• You can store in it all the things you need while walking or traveling.
• It can also accompany you at school or work.
• Importantly, the material from which HIDDEN PEAK is made allows the backpack to be folded, so it can even fit in your pocket!
• Its light weight makes it practically unnoticeable.
• Optimal capacity (18 liters), a carrying system that allows you to freely distribute the load, adjust the adjustment to your needs, and a large number of pockets and space for accessories are the features that distinguish the backpack and ensure comfortable walking.
• Additionally, its unique design and well-thought-out style give it unique properties.
• Waterproofing and other improvements The HIDDEN PEAK backpack is made of the highest quality materials that ensure versatility and resistance to damage and unfavorable conditions.
• The use of rip-stop nylon makes HIDDEN PEAK durable, lightweight and waterproof, so you don't have to worry about your packed items even in heavy rain!
• The Spokey HIDDEN PEAK backpack has an 18-liter capacity, allowing you to conveniently pack everything you need for a short trip.
• A long zipper provides easy access to the main compartment.
• Four additional pockets will be useful for separating and organizing all kinds of useful items and accessories.
• The whole thing is finished with high-quality zippers, ensuring durability and resistance to damage.

Backpack 4F 4FRMM00ABACU502

Properties:

This unisex city backpack is a practical accessory that complements any everyday outfit, combining stylish design with functionality. It keeps electronics and small everyday items safe and protected from changing weather conditions.

Carefully designed pockets with varying capacities allow you to organize all your essentials. Adjustments and a ventilation system ensure not only maximum comfort but also stabilize the backpack without restricting freedom of movement.

The lightweight city backpack is made of a synthetic material with a smooth surface that ensures durability and is easy to care for.

A hydrophobic impregnation coating covers the outer layer of the material, protecting it from absorbing water. The coating causes moisture to condense on the fabric's surface and then roll off freely.

This A4 city backpack features adjustable shoulder straps. The main compartment is closed with a two-way zipper. There's a zippered front pocket. There's an additional open pocket for small items. There's also a zippered pocket for small items. The backpack has a convenient carry handle.

adidas Power VII Backpack

Properties:

Choose a versatile backpack that's perfect for studying or the gym. Multiple pockets help you organize your essentials, and a padded compartment protects your laptop. The durable, coated base is resistant to everything from bumps and abrasions to damp floors. Compression straps allow you to cinch the backpack for comfortable carrying. Strap on this adidas backpack and confidently tackle your day.

This product is made from at least 50% recycled materials. Reusing recycled materials helps us reduce waste and become less dependent on dwindling raw materials. This also reduces the carbon footprint of our products.

• Dimensions: 19 cm × 30 cm × 46 cm
• Capacity: 26 l
• Plain weave fabric, 100% recycled polyester
• Back panel and shoulder strap lining made of breathable mesh
• Numerous slip and zippered pockets
• Padded laptop compartment
• Padded, adjustable shoulder straps
• Side compression straps

Properties:

• For school or kindergarten - perfect for the youngest users
• For everyday outings – light and handy
• When travelling – as hand luggage or a backpack for sightseeing
• For cycling, walking, picnicking – compact and comfortable to wear

Properties:

• outer material: Vinylon F: 100% vinyl
• height: 29 cm
• width: 20 cm
• depth: 13 cm
• capacity: 7 L
• Zippers: YKK
• Weight: 220

Properties:

• outer material: Vinylon F, 100% vinyl
• cover: 100% polyamide
• capacity 16 L
• height 36 cm
• width 27.5 cm
• depth 12 cm
• weight: 300 g

adidas Linear Graphic Backpack Navy Blue JW8675

Properties:

• The adidas backpack is perfect for everyday use.
• Zipper opens in two directions.
• Two side mesh pockets.
• Front pocket.
• Design with padded, adjustable shoulder straps.
• Top handle.
• Coated, easy-to-clean bottom.

Technical data:

Dimensions: 46.5 x 27.5 x 16 cm

Capacity: 23.32 liters

Material: 100% recycled polyester

Puma Buzz Small Backpack Light Pink 91327 05

Properties:

• The backpack for children and teenagers is universal, perfect for school or trips.
• Two chambers.
• Two of them have a two-way zipper.
• Front zippered pocket.
• Webbing handle.
• Stiffened shoulder straps.
• Reinforced back panel with mesh insert.
• Two side pockets made of mesh material.
• Reflective detail on the shoulder strap.

Technical data:

Main material: 100% polyester

Dimensions: 37x22x15 cm

Capacity: 13 liters

· Product made from at least 50% recycled materials

Puma Buzz Small Backpack Blue 91327 04

Properties:

• The backpack for children and teenagers is universal, perfect for school or trips.
• Two chambers.
• Two of them have a two-way zipper.
• Front zippered pocket.
• Webbing handle.
• Stiffened shoulder straps.
• Reinforced back panel with mesh insert.
• Two side pockets made of mesh material.
• Reflective detail on the shoulder strap.

Technical data:

Main material: 100% polyester

Dimensions: 37x22x15 cm

Capacity: 13 liters

· Product made from at least 50% recycled materials

Puma S backpack burgundy 90712 20

Properties:

• Don't be fooled by the compact silhouette of the Puma backpack and see for yourself its surprising capacity.
• This solid model, made of durable polyester, has a main compartment that is easily accessible thanks to a two-way zipper.
• The front compartment and front pocket will help you stay organized and ensure the proper organisation of your small items.
• Side mesh pockets.
• Reinforced back with mesh panel.
• Adjustable, padded shoulder straps.
• Reflective details and a woven handle for carrying the backpack in your hand.

Technical data:

Material: 100% polyester

Dimensions: 48x32x16 cm

Capacity: 26 liters

Properties:

• Eastpak brand backpack
• made of high quality materials
• external compartments with zipper
• adjustable straps
• open side pockets
• manufacturer's logo

Material:

• synthetic

Color:

• gray

Properties:

• Eastpak brand backpack
• made of high quality materials
• external compartments with zipper
• adjustable straps
• manufacturer's logo

Material:

• synthetic

Color:

• gray

Properties:

• Eastpak brand backpack
• made of high quality materials
• external compartments with zipper
• adjustable straps
• manufacturer's logo

Material:

• synthetic

Color:

• black

Properties:

• Eastpak brand backpack
• made of high quality materials
• external compartments with zipper
• adjustable straps
• manufacturer's logo

Material:

• synthetic

Color:

• black

Properties:

• Eastpak brand backpack
• made of high quality materials
• external compartments with zipper
• adjustable straps
• manufacturer's logo

Material:

• synthetic

Color:

• claret