Product Description: 1. Product name: 100 Envelope Challenge Binder inside page 2. Product size: 15.5x19.5cm/6.1x7.67inches A set of 25 loose pages, each with 4 squares. 3. Product style: Binder inside page 4. Product color: as shown Product features: 1. Budget management tool: This product is specifically designed for budget management. It has a set of cash envelopes that facilitate users to directly deposit budget amounts, helping them better control and manage their financial situation. 2. Convenient to carry: This product is easy to put into a handbag or pocket, enabling fast and convenient budget management anytime, anywhere; Or put it in a binder and save it in order. Attention: 1.As we all know, different computers display different colors, and the real color may be slightly different from the following picture. 2.Due to manual measurement, the size may have an error of several centimeters Shipment includes: 1 set of binder inner pages