Lock diary: The Heart-Lock with key offers a beautiful and private space to document your life. Visualize your life aspirations and make each day count. Metal materials: This meticulously crafted journal features gold gilded edges for aesthetic appeal and durability; the binding ensures strength and flexibility. High-quality materials: The pink cover is made from advanced materials that feel like a soft sponge, featuring 145 sheets of all-wood pulp paper selected for opacity and ink absorption; includes an attached satin ribbon marker. Heart-Lock: The Heart-Lock is more decorative and symbolic, serving both a functional and aesthetic purpose. Only one key is provided, so please take care of it. These make perfect gifts for occasions such as Mother's Day, Father's Day, Valentine's Day, Christmas, New Year, birthdays, and other celebrations. Product name: Notebook Cover size: 135 * 180 mm Inside material: 100g white writing paper Page size: 132 * 175 mm Number of pages: 144 Color: pink Material: PU + paper Package Contents: 1 * Notebook Only the above package content, other items are not included. Note: Lighting and different displays may cause the item's color to vary slightly from the actual product. The allowable measurement error is +/- 1-3cm.