The tried and tested Airstripes back system ensures good ventilation. The S-shaped shoulder straps with soft-edge ends bring comfort and the chest strap keeps the backpack in place, even during fast movements. In addition to the spacious inner compartment, the elastic front pocket and the two side pockets offer additional space for equipment. The extra robust, recycled, PFC-free material made from thirteen 0.5 litre PET bottles makes the bluesign(R) product certified with the green button a practical companion on discovery walks through nature. For all kids from 7 years old who want to experience real adventures in their leisure time and need a robust backpack.