This is an Arashi "Torisetsu" (Instruction Manual) storage file that was given when purchasing Hitachi products. It includes the file itself and a Hitachi product catalog with photos of Arashi. The catalog features the members of Arashi subtly introducing the appliances. (I can open it to check the contents if you'd like) It's an A4-sized file with a cover pocket for the catalog and four pockets to store the instruction manuals for the appliances. Due to the size, I will ship it via Yu-Packet with only measures against water damage and no bubble wrap. Please understand that this item has been stored at home before purchasing. Thank you.