Street FLX Navy 30–35 l is a navy backpack with a modern, minimalist design. It takes you to school, on your commute to work, on a city weekend, on trips and on your travels. It has one main compartment and a 30-litre capacity that you can expand by another 5 litres whenever you need to, and it weighs 1500 g empty.
How the Street FLX backpack takes the strain off your back
The padded back panel is reinforced with an ergonomically shaped aluminium bar that follows the shape of your spine. The shoulder straps are padded and ergonomically shaped too, so the backpack stays comfortable even when you wear it all day. The height-adjustable chest strap helps keep the backpack from slipping off your shoulders, and the removable hip belt takes some of the load off your back. Thanks to the ventilated back panel, air flows around your back, so you sweat less on summer days.
The FLX system: 5 extra litres when you need them
The backpack's basic capacity is 30 litres. When you need more room, just open the side zip and the patented FLX system adds 5 litres, for a total of up to 35 litres. On the outside, the backpack has compression straps.
Where the Street FLX backpack holds your laptop and essentials
Inside the main compartment there is a padded sleeve with a soft suede-like lining for a laptop up to 16" or a tablet, plus a securely hidden inner zip pocket for valuables. Elastic pockets inside, on the sides and on the inner front panel, are handy for underwear, a bottle or anything else you want to keep separate from the rest of your things.
On the outside, the backpack has a bottle pocket on each side.
A navy backpack that can handle rain
The main fabric is made from 100% recycled polyester (rPET) from plastic bottles and has a water-repellent finish, so it withstands a lot of rain. The seams and zips, however, are not waterproof, so the backpack as a whole is not fully waterproof. The entire Street range is designed to withstand the weather and everyday wear. Reflective details on the shoulder straps help you stay more visible at dusk.
Who the Street FLX Navy 30–35 l backpack is for
The backpack suits people approximately 160 to 195 cm tall, and the manufacturer recommends it for teenagers, students and adults. It comes with a 4-year warranty, and the Norwegian brand BECKMANN has 80 years of tradition behind it. You will find other colours of this model in the BECKMANN Street FLX city backpacks category. You can attach the smaller Street Light backpack to this one; you will find it in the BECKMANN Street Light city backpacks category. Another Street model, without the expandable capacity, is in the BECKMANN Street GO city backpacks category.
Features and functions
- 30-litre capacity, expandable by 5 litres to 35 litres (FLX system)
- Modern, minimalist design
- Padded back panel reinforced with an ergonomically shaped aluminium bar
- Padded, ergonomically shaped shoulder straps
- Ventilated back panel
- Height-adjustable chest strap
- Removable hip belt
- One main compartment
- Padded sleeve for a laptop up to 16" or a tablet in the main compartment, with a soft suede-like lining
- Securely hidden inner zip pocket for valuables
- Inner elastic pockets on the sides and front panel
- Bottle pockets on both sides
- Outer compression straps
- Water-repellent finish on the main material (seams and zips are not waterproof)
- Main fabric made from 100% recycled polyester (rPET) from plastic bottles
- Reflective details on the shoulder straps
- Option to attach the smaller Street Light backpack
- 4-year warranty
FAQ
1. How does the FLX system on the Street FLX backpack work?
Just open the side zip and the backpack's capacity increases by 5 litres, from 30 to 35 litres.
2. What size laptop fits the Street FLX backpack?
The main compartment has a padded sleeve for a laptop up to 16" or a tablet. The sleeve has a soft suede-like lining.
3. How much does the Street FLX backpack weigh and what are its dimensions?
The empty backpack weighs 1500 g. It measures 49 × 33 × 23 cm (height × width × depth).
4. What height is the Street FLX backpack suitable for?
The backpack suits people approximately 160 to 195 cm tall. It works for teenagers, students and adults.
5. Is the Street FLX backpack waterproof?
No, not fully. The main material has a water-repellent finish and withstands a lot of rain, but the seams and zips are not waterproof.
6. What warranty does the Street FLX backpack have?
This backpack comes with a 4-year warranty from BECKMANN.





































































































