Compatible with Lock Password Journal, PU Leather Diary with 3-Digit Combination Lock

Product Details 1. Cover & Inner Page Dimensions：Cover size 8.47x5.9 inches (21.5x15cm), inner page 8x5.5 inches (20.5x14cm). This size design provides ample writing space and is easy to carry, ideal for daily note-taking on the go. 2. Paper Quantity & Confidentiality：110 sheets/220 pages with 0-9 three-digit combination and hundreds of password combinations, ensuring good confidentiality for storing personal memories and private thoughts. 3. Inner Page Layout：Horizontal line arrangement with 0.9 mm line spacing. The paper is smooth for writing without ink infiltration, and the eye-friendly design reduces strain during long writing sessions. 4. Versatile Usage & Gifting：Suitable for all adults, men, women, and teens. Perfect for recording valuable ideas, experiences, and memories. Makes a suitable anniversary or birthday gift for friends and family. Specifications 1. Cover Size：8.47 inches x 5.9 inches (21.5 cm x 15 cm) 2. Inner Page Size：8 inches x 5.5 inches (20.5 cm x 14 cm) 3. Paper Quantity：110 sheets (220 pages) 4. Page Layout：Horizontal lines with 0.9 mm line spacing 5. Confidentiality Feature：0-9 three-digit combination, hundreds of password combinations for secure storage of personal content Packing List 1. 1 x Notebook Warm Tips 1. To maintain paper quality, avoid direct sunlight or excessive moisture exposure. 2. The 0.9 mm line spacing and smooth paper ensure effortless writing without ink bleeding, keeping pages clean for long-term use. 3. Store in a dry, cool place when unused to preserve writing performance and confidentiality features.