Outdoor Products Kids Scout H2O Pack includes a 1.5 liter BPA free hydration reservoir to keep your kids hydrated while enjoying the outdoors. The 3.5 liter backpack is built with heavy duty zippers, utility-style cord pulls, top carry handle, compression straps, lightweight and breathable mesh shoulder straps for ultimate comfort and functionality. The hydration Pack size is suitable for kids and is a great addition to your family adventure. It features a roomy compartment, top stash pocket for quick and easy access to accessories and a front compartment with key clip. This Hydration Backpack is suitable for kids. This is great for either going  Hiking, Cycling, Parks, Zoos, or your favorite theme park.