Our new boost backpacks, Gravy and Rain, are bigger versions of our new boost bag. They include all of the same updated and enhanced features, such as a USB and micro USB charging port, as well as an anti-theft pocket to keep your cards secure from criminals with quick fingers. Damping straps provide respite for your luggage, which is especially useful if you ride your bike to school or work or take a rough train.
additional storage space
These two bags are larger than Boost, so you can easily take a laptop, tablet, phone, beats, a couple of books, wallet, passport, and enough clothing for a day or two, as well as your cleanliness kit.
Cape for rain
Furthermore, GRAVY rain comes with a rain cape, so if you get caught in the rain, you can pull it out and stay dry while waiting for your uber.