This notebook contains 70 sheets of double-sided lined paper, totaling 140 pages, with wide line spacing for comfortable writing. The high-quality paper effectively prevents ink leakage, providing an ideal writing surface for note-taking, journaling, or creative writing. A sturdy hard cover protects the pages, and reliable spiral binding ensures the notebook lays completely flat during use. Measuring 5.5 x 8.2 inches, it's perfect for carrying in a backpack, on your desk, or while traveling. The cover design is inspired by the energy and elegance of tennis, featuring a classic tennis racket print, cleverly blending athletic spirit with academic aesthetics. More than just stationery, it's a tribute to focus, strategy, and competitive spirit, inspiring you to stay ahead in your studies, work, or hobbies.