Renglon School Trolley, backpack with wheels, produced in eco-friendly material RPET, with 35 x 52 x 23 cm and capacity of 35 liters. Ergonomic back support. Includes a weight distribution system, protective wheel covers and shoulder straps. With rubber reinforcement on the base. It has 2 compartments, 1 with a laptop pocket and 2 external pockets, 1 with a removable key ring.