The Rocketbook Pro 2.0 Reusable Professional Smart Notebook is a high-quality notebook designed for professionals. With a sleek black design and faux leather cover, this notebook is perfect for business use. The 40-page notebook is made of 90% polyester and 10% polyamide, making it durable and long-lasting. It can be used as a planner, sketchpad, or general notebook, and its minimalist style and book theme make it a versatile and stylish option for any office or workspace. Weighing only 0.88 pounds, this notebook is portable and convenient for on-the-go use.