Load this up with water and some kit essentials such as some snacks sunscreen phone keys and wallet and head out in to the great outdoors allows your kids to go exploring and stay fully hydrated and full of energy antidote174 reservoir the antidote reservoir features a quarter turn easy openclose cap that accesses an easy to fill and easy to clean wide mouth opening the patented big bite valve gives an excellent flow of liquid without spillage while the pureflow tube has been pro