The CHASM DUFFEL 30L from Thule is an ingenious large tote bagthat can be transformed into a backpack thanks to its quilted straps that stow away inside after use.
Weatherproof thanks to its durable fabriccomposition, this 30-litre tarp model means you can take a whole bunch of stuff with you in complete safety. Internal mesh pockets help keep things organised, while the wide opening makes it easy to store all your gear. The presence of a padded bottom helps to protect your belongings from harsh conditions and allows it to be stored in a boot or even a roof rack thanks to its oversized handles.
This bag also adds lockable zips against theft to keep your gear safe.