This is a Familar mother and child health handbook case. I've carried it a few times, but it's been stored at home ever since. Please check the size in the images. Approximately 23cm x approximately 16cm Please refrain from purchasing if you are sensitive to used items. I'm sorry, but I can't offer a discount. Please note that if I can't go to the post office, I may use Rakuraku Mercari Delivery. Thank you.