I ordered this ring binder because I have left me in terms of quality and durability on the Leitz brand. These expectations were clearly not (!) Met. The material is slightly thicker and thus marginally more stable than that of a good fast stapler. The whole then for 4.56 I find really cheeky. Admittedly, this is not attributable to the dealer, but the pricing and products of Leitz. Sure - the ring binder is "not bad", but in this quality you get up on every corner an equivalent or better product for half. Therefore - clearly not recommended.