Features: Monthly savings challenge binder, there are a total of 2500 savings compartments. It can help users effectively manage and accumulate wealth, stimulate positive financial awareness, and achieve savings goals. Each grid represents a certain amount, and users can fill in and deposit the corresponding amount daily or weekly to motivate themselves to persist in saving. Suitable for individuals and families who want to develop savings habits and plan financial goals, especially those who enjoy visualizing progress. It can be placed at home, in office, or as a gift for family and friend. Specifications: Material: PVC Type: 2.5K, 5K, 10K(optional) Size: about 19x13.5cm/7.48x5.32inch Package Includes: 1x Savings Challenge Binder note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.