I've combined slider-style storage bags and insertable files into a single zippered file. This makes managing your money very easy. The transparent bags make it easy to see your household budget sheets, and you can see how much money you have at a glance, so you don't have to calculate your money every time. Also, it has indexes, so the headings are easy to understand(^^) And I've included the popular 365-day savings envelope and 1000-yen savings envelope as a set. ◆365-day Savings Envelope (with stickers)◆ 1 sheet 【How to use】 Save 1 yen and stick a sticker on the "1". Save 250 yen and stick a sticker on the "250". If you don't have the exact amount of money, For example, if you save 290 yen, you can combine amounts like 250 and 40 to reach 290. Then, stick the stickers on those numbers. It's surprisingly easy, don't you think it seems like fun? ◆1000-yen Savings Envelope (with stickers)◆ 1 sheet 【How to use】 Stick a sticker on a box each time you put 1000 yen into the envelope. Of course, it doesn't have to be every day. If you can stick stickers on all 100 boxes, you will have saved 100,000 yen. If you save money as if you were eating out, You'll save up in no time(*^^*) Saving alone is good! Saving with your family is also good! It's fun to think about what to spend the saved money on. Both envelopes have a folded part that fits into the file, so the money won't fall out. You can save money while having fun! ^^* 【Details of the Index Bag-Divided Household Account Book A5】 Zippered File Size Width: Approximately 17cm Height: Approximately 24cm Depth: Approximately 2cm Bag-Divided File Size Width: Approximately 15cm (up to the index) Height: Approximately 22cm 4 sheets included (red, orange, yellow, green) Management Sheets: 10 sheets 365-day Savings Envelope (with stickers): 1 sheet 1000-yen Savings Envelope (with stickers): 1 sheet