CamelBak Kid's 2016 Mini M.U.L.E. Hydration Pack Synthetic Imported The mini-m.U.L.E is the ultimate kids hydration pack that lets them carry the essentials when headed out with their parents Antidote reservoir features: easy open/close cap, lightweight fill port, low-profile design, and patented Big bite valve Key pack features: bike tool organizer pocket, reflectivity, safety flasher loop, sternum strap whistle Designed to carry snack, Sunscreen, phone, cash, keys One interior slip pocket. Four exterior pockets One interior slip pocket. Four exterior pockets