Optimal size and comfort: The backpack has dimensions XS (27*33*13 cm) and a volume of 12 liters, which is ideal for children aged 5 to 12+ years. Drawstring and Fastex fasteners provide quick access to contents. Practicality and functionality: The backpack is equipped with one large compartment with a partition, side pockets for convenient storage of bottles or other small items. Adjustable straps ensure comfortable wearing, and water-repellent fabric protects the contents of the backpack from moisture. Features: Soft back and complete pencil case included in the set provide additional comfort for little explorers.