This 3-tier rolling book cart is a versatile and functional addition to any library or home. With its high-capacity design, it can hold a large number of books, office supplies, and A4 folders, making it ideal for organizing and transporting materials. The double-sided W-shaped shelves provide ample space, while the side compartments offer additional storage for tablets and other essentials. Constructed from high-strength carbon steel, this book truck is incredibly durable, supporting up to 110 lbs per shelf and a total capacity of 330 lbs. The rust-resistant coating ensures longevity, even with heavy use. Equipped with TPR silent swivel casters, the cart glides smoothly across various floor surfaces, and two locking wheels ensure secure positioning. Its quick and easy assembly, with pre-drilled holes and an included installation guide, makes setup a breeze. Whether in a library, classroom, or home office, this book cart is a reliable and efficient solution for managing and moving your books and supplies.