1、PP Construction: Made from premium PP material, the rolling book cart is sturdy enough to hold heavy bottles, books, and magazines without damage concerns. 2、Lockable Caster Wheels: Equipped with four lockable caster wheels, the utility cart provides easy, effortless mobility. Securely lock the cart in place during use in any room. 3、Spacious Multi Layer Storage Design: With ample capacity and multiple layers, the rack accommodates books, files, tissues, stationery, office supplies, water bottles, and other classroom necessities. 4、Top Layer with Cup Holder and Compartments: The top features an embedded cup holder and small sections for cups, sticky notes, pen holders, while the bottom can store handbags and snacks. 5、Compact and Easy to Assemble Design: Measuring 85cm high, 44.9cm long, and 25.7cm wide, this 2150g rolling bookshelf assembles easily, saves space, and is simply cleaned with a damp cloth. 6、Versatile Use Across Multiple Settings: Ideal for home, office, bedroom, living room, classroom, teacher's office, library, and school environments, enhancing organization in any study area.Item Type: Rolling Book CartMaterial: PPWeight: Approx. 2620.00g/92.42ozProduct Size: Approx. 85x25.7x44.9cm/33.5x10.1x17.7in1 Set x Rolling Book Cart (Total 23 Pieces)1 x User Manual