Thank you for viewing! This is a handmade leather medicine record book and medical card holder. The left side holds the medicine record book and My Number card, and the right side has pockets for medical cards and prescriptions, separated for easy organization. Since I started using this case myself, I've forgotten my medicine record book and lost my medical cards less often. The leather is cowhide, smooth, and chrome-tanned. Chocolate brown is used. Although it is new, there may be scratches, veins, and color unevenness from the dyeing process due to the natural leather, so the product condition is listed as "No noticeable scratches or stains." We appreciate your understanding that this is handmade, and we hope you will purchase it. Please refrain from price negotiations. Mercari automatic product introduction: Practical with card pockets. - Color: Brown - Storage pockets: 5 card pockets, 1 transparent pocket - Material: Leather - Closure: Snap button closure Thank you for viewing! Thank you very much.