Japan-based master-piece has released this new “Slash” Backpack for Spring/Summer 2012. Constructed from durable Sunbrella fabric – a 1000 denier Cordura and acrylic cotton blend that is highly durable but still takes on a nice patina – the Slash backpack utilizes lightly polished leather accents to give the bag a subtle, and classic vintage feel. You can check out the bag and the rest of the master-piece Spring/Summer 2012 line here.