The Junior features deuter&';s proven Airstripes back system for effective ventilation. The S-shaped shoulder straps with Soft-Edge finish make it comfortable to carry and the sternum strap keeps the pack securely in place, even when running hard. In addition to a spacious main compartment, it has a stretch stash pocket on the front and stretch side pockets for a whole host of items. The extra-tough, PFC-free recycled fabric (using 13 x 0.5-liter PET bottles for each pack) makes this Green Button-certified, bluesignA(R) product a practical companion for all their explorations in the natural world. Specification Weight : 404 g Volume : 18 liters Dimensions : 41 / 23 / 20 (L x W x D) cm Body height : 130 - 168 cm Features:- Adjustable sternum belt Two elastic side pockets Key clip Reflective name lettering Zippered lid compartment Airstripes System Stretch front pocket S-shaped shoulder straps wrap around children&';s shoulders with Soft-Edge finish Reflective details bluesignA(R) product Green Button certified product Carbon neutral product 100% recycled PET material PFC free