STREAM Rolltop Backpack is an updated and improved version of our bestselling RUBEN 2.0. This backpack is highly water-resistant and designed for everyday commuting. With sleek aesthetics, smart functionality, and high carrying comfort, it’s built to handle all kinds of weather — and look good doing it.

Pockets and Storage Options
With a generous 34 L capacity, this bag fits more than you’d expect. Inside, you’ll find a padded 16" laptop compartment (27 × 40 cm) and a zippered pocket for smaller items. On the outside, it features two side slip pockets, a spacious front zip pocket, and adjustable side straps to either compress the bag or attach extra gear. It’s also equipped with webbing loops — perfect for attaching bike lights or other accessories.

Comfort, Fit and Portability
Designed with commuting in mind, this backpack includes padded, adjustable shoulder straps and a removable chest strap for extra support when needed. The padded back panel adds comfort and breathability, while the lightweight build makes it easy to carry — even when fully packed. Ideal for cycling or walking through the city.

Materials and Durability
Made from recycled polyester with a TPU coating with waterproof zippers, STREAM Rolltop Backpack is water resistant and designed to keep your belongings dry in any weather. The matte finish gives it a refined, modern look and is easy to wipe clean. Lined with recycled polyester and padded with recycled polyethylene foam and it is fully vegan.
Built to withstand the demands of everyday life, this is a long-lasting, low-maintenance backpack you can rely on for years to come.