the scaled-down version of the iconic rolltop made from ocean impact plastic . clear, straightforward and now even better - the slimmed-down edition of the iconic rolltop offers maximum flexibility and comfort with expandable, magnetic roll-top closure, padded back and ergonomic shoulder straps. a separate, removable laptop sleeve fits a 15-inch laptop.how the rolltop is created and how your new backpack is made from rubbish ocean impact plastic is collected as bycatch by fishermen in indonesia.after cleaning, the pet content is shredded into pellets. the remaining plastic is disposed via the corresponding value chain.the ocean impact plastic is used to produce a high quality yarn.the yarn is used to create the fabric that is used to make your got bag.