The OCB brand has a storied history dating all the way back to 1822. OCB has been making high-quality rolling papers and smoking accessories for almost 200 years! But just because they've been around that long doesn't mean they haven't kept up with the times. Case in point, the OCB Premium Rolling Tray featuring the classic OCB logo. The simple yet elegant design will appeal to OCB fanatics. The dimensions of the OCB Sushi Tray is 11.5 x 7.5 inches, so its large enough to accommodate all your smoking gear. The tray has a non-stick rolling surface and round edges, which stops your smoking material from getting stuck in the corners.