Three L-shaped / V-shaped single-sided shelves allow for easy placement of larger books and documents. According to the ergonomic design, circular handrail design, push and pull process is more convenient. In addition, movable shelves increase the flexibility of use.We kindly provide three book stands to prevent your books from slipping off.The library cart is equipped with four 4 mute wheels, with 2 brakes, which is non-slip, silent and wear resistance, which make the operation more stable and safe.SPECIFICATIONCapacity: 200 lbs/90 kgShelve Type: L-shaped / V-shaped Single-sidedMaterial: Carbon SteelItem Dimension: 49.2''x29.5''x13.8''Color: White/Black/BlueThis book cart is effective in preventing books from slipping, and books can be placed on either side. The firm construction makes it even stronger, with a 200-pound carrying capacity.It is made of galvanized carbon steel, durable welding structure, high strength, not easy to deformation. Corrosion resistance, rust resistance, long service life.This book cart can be widely used in libraries, reading rooms, office areas, schools, classrooms, hallways, meeting rooms and other public institutions that needs organization for essential files and books.200 lbs Weight CapacityOur book truck is designed for heavy use, which is capable of holding 200 lbs capacity. It accommodates books, papers, and reports and keeps these materials in place.All-steel MaterialThe overall structure is composed of multiple steel plates, also does not need additional drilling. A powder-coated surface increases resistance to scratches and abrasions.L-shaped / V-shaped single-sided ShelvesSmooth HandleThe arc-shaped design of the handrail makes you feel comfortable and smooth enough to make the push and pull with ease.