On the river path, at the park and anywhere adventure finds families, the Osprey Hydrajet 12-liter, with its included next-gen 1.5-liter reservoir, encourages movement and exploration. Designed to offer the same features and function as its adult counterparts, it AirScape backpanel keeps the pack stable and breathable, however your youngsters play outdoors.

　　WARNING for California customers: This product can expose you to chemicals including dimethylformamide, which is known to the State of California to cause cancer. For more information, go to oehha.ca.gov/proposition-65/about-proposition-65