Caution: Actual specifications may vary from listing Each item is individually assembled and sewn by hand by a factory worker. Best efforts are made to ensure consistent Size:s and specifications, but there may be slight differences. Leather may contain preexisting wrinkles and marks "In order to allow customers the enjoyment of all-natural leather, the leather is processed in a way that retains its original feel. This may leave imperfections visible on the surface of the cover, such as wrinkles, scratches, stains, or vein marks. Depending on the conditions in which the cover is used, natural oils of the leather may emerge and appear as stains. We ask for your understanding for these naturally-occurring characteristics of genuine leather." Each leather product has a unique look This product uses leather that retains a great deal of unique characteristics. The leather will appear different depending on which area from which it was cut, so your product will not look exactly the same as that pictured on the product page. Leather coloring stains Dyed leather products tend to leave stains. Please be careful not to allow the leather to adhere or rub against other objects such as clothing or other belongings, especially if the bag is wet from water or sweat from your hands. Immediately dry if it gets wet Immediately dab your product with a dry cloth if it gets wet. Avoid drying it with high temperatures, and place it in a well-ventilated place in the shade. The cover does not shut tightly The cover does not shut tightly while it is new, but it will wear in over time. About the pen hook The pen hook is designed to hold a pen by its clip. Not for use with Cover on Cover The PVC plastic of the Cover on Cover contains plasticizer additives which may cause a reaction in the leather dye and affect the color and quality of the leather cover. Please refrain from using the Cover on Cover with this product. Avoid storing in hot and humid places