Based on our own experience this passport holder has been a game-changer for our luggage. The leather quality is top-notch and it has ample storage space, fitting not ONLY our passport but also some travel cards and ID. However, the only con we have is that it does make our passport slightly thicker, but we don't mind as it's a small price to pay for the added protection and aesthetic appeal. Overall, were extremely satisfied with our purchase and highly recommend it to any frequent traveller...See full review