A shake-out wallet is so-called because you can shake out the coins it holds into the open lid & thus quickly get a better look at your change. The one here is also provided with an inside pocket for folded notes. The wallet is kept closed solely by the tension of the leather. With strap to open it. Format 8 x 7.5 cm (3“ x 3“ approx.), 1.5 cm thick (0.6“ approx.).