The last partnership between Master-Piece (MSPC) and Beams, which we previewed here, picked up a decidedly nautical theme, even going as far as to integrate Sunbrella materials into the exterior of the Sail Backpack. Now the two return for 2013 with a new take on MSPC’s highly popular Day Pack, adding even more form and function to this already hard-working piece of gear. The outcome is a sturdy and distinctive rigid pack that is built with tear- and water-resistant canvas in either a navy or brown colorway. Both inside and out, there’s plenty of space to carry your everyday essentials and more. These bags are available exclusively from BEAMS retail stores and online store.