21.5 x 28.5 cm. Non-standard B5 size. Please refrain from purchasing if you are overly concerned about minor imperfections, as this item is stored by a private individual. The item will be shipped with waterproof packaging and reinforcement. If paying via convenience store/ATM, please send a message after purchase. Please also read the profile and the following notes: [Purchase Priority] In any case, the first person to purchase the item will be given priority. [Cancellation] If payment is not received within 4 days of purchase, the order will be cancelled. [Used Items] We have checked for stains, scratches, names written on the item, and cut tags, but there may be oversights. Please understand this. [Condition] Colors and textures may not be accurately conveyed in the images, so please feel free to ask any questions. Also, the degree of use is based on subjective judgment. [Packaging] We mainly use recycled materials, so please forgive any unsightly aspects. Also, we may use simple packaging due to shipping costs. [Shipping] We are not responsible for shipping accidents. Please consult with us if you would like to change the shipping method.