Features:100 Envelope Saving-Binder: The 7.9 "x 7.9" size 100 Envelope Challenges-binder can make it fun to spend more money to save money.The saving-binder cover is made of soft and durable leather: the inner pages are made of waterproof and transparent PVC material, which is durable and reusable.Portability and convenience: The 100-Day Challenges are sized to take with you, and the extensive accessory portfolios allows you to complete the record anytime, anywhereEasy to save: By following the saving-binder, you will set aside a large amount of money in a relatively short period of time. Think of the 100-envelope challenges as a stepping stone to a savings journey.Get your budgets organized: You can use the money you save from these challenges to start your emergency fund as a start for a big financial goal, such as a housing down payment, a children's college fund.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material:PVCSize:20x20cm