When it comes down to weatherproof backpacks for cyclists, I don’t think many can hold their ground when compared with the new Mission Workshop Fitzroy Rucksack. The new bag comes fully weatherproofed — urethane coated zippers, waterproof lining and materials, and a large front flap that opens up to a main compartment that stores a 17″ computer or 2200 cubic inches of storage.

The bag goes for $219 in either black or charcoal grey and is now available at the Mission Workshop store.

While you’re at it check out the video below to see how Bicycle Coffee Co. in San Francisco uses the Fitzroy Rucksack to do their deliveries.