Reflective Rolltop
Reflective Rolltop
Reflective Rolltop
Reflective Rolltop
Reflective Rolltop
Reflective Rolltop
Reflective Rolltop
Reflective Rolltop
Reflective Rolltop

Reflective Rolltop

Normaler Preis €139,00 Sonderpreis €118,00
inkl. MwSt.
1 auf Lager

Secure now at the pre-order discount.
End of August at your home.
  • Free
    Shipping (EU)
  • CO2 Neutral
Preorder Phasen erklärt
Preorder Phase #1
20% Rabatt | spare €27,80

Preorder Phase #2
15% Rabatt | spare €20,85
Markteinführung & Versand
Normaler Preis | €139,00

Reflective, Sustainable, Waterproof - With the reflective & sustainable Rolltop made of recycled PET you can get safely through the city and make an active contribution to an environmentally friendly future. With an innovative premium PU coating, the Rolltop will keep all your essentials dry and safe. An integrated laptop compartment additionally protects your electronic devices from shocks.  An individually adjustable fit and an intuitive compartment system makes the Rolltop as unique as your day.

We are Emil & Jacob, grown up in the big city of Hamburg and the founders of OAK25.

As teenagers we often got into dicey situations in traffic. Even with adulthood this has not changed and so we decided at 15 & 16 years to develop a reflective backpack to accompany you and your loved ones safer through the day.

Here you can learn more about us and our founder story...

Volume & Weight
22 - 30 liters flexible filling quantity
1000 g
Outer Measurements
 45 cm (expandable to 65cm) x 32 x 17 cm
Material Premium PU-RPET
Laptop Compartments
Padded 16 inch laptop compartments
Measures Laptop Compartments
26 (W) x 2 (D) x 41 (H) cm
360° Reflective
Padded Laptop Compartments
ID-Card (Learn more)
Back and Straps Padding
Zipper Pocket

All our products are shipped on weekdays. Your order will always be processed the next business day and will be with you within 2-4 business days.
To compensate the CO2 emissions during shipping and thus guarantee a climate-neutral shipping, our backpacks and sling bags are shipped with DHL GoGreen. All our products are shipped within the EU.

You can find more information about our shipping conditions here.

For questions regarding returns feel free to check out our FAQ's.

Do you have further questions? Feel free to ask us! Just write an email at


As a young start-up we feel obliged to contribute to climate neutrality. Through measures such as climate-neutral shipping and the use of recycled & durable materials, we want to help to stop the climate change.
Learn more here.

Social responsibility

Fair production and working conditions are our top priority. That is why all factories that produce for us are certified with the BSCI seal and work according to the code of conduct.
Learn more about the BSCI seal here.


What is an on-demand production? 
By helping us to estimate the production quantity we can avoid an overproduction and reduce the impact on the environment. We then produce more of what you like and less of what you don't like and therefore clearly waste less products.

What's in for you? 
Your pre-planned responsible purchasing will avoid waste. In addition, if you pre-order early, you will benefit from the Early-Bird-Discount, which allows you to enjoy shopping without worrying about the environmental impact. 

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Our Mission

For the environment


Learn more


Young Founders

We are Jacob and Emil, 20 and 19 years old, and are the founders of OAK25. Since 7th grade we have been working on many digital projects in our free time. Our motto: If we can't find what we're looking for, we'll just do it ourselves...

Read more

ON-Demand Shopping

✔️ New, desirable, monthly collections
✔️ Transparent schedule for early bird discounts
✔️ No overproduction thanks to preorders
✔️ Preplanned responsible shopping

Traditional Shopping

✖️ Fewer, larger, outdated collections
✖️ Unpredictable, sensitive price changes
✖️ Mountains of stock that are wasted every season
✖️ Unnecessary impulse purchases