The camelbak 3l lobo hydration pack is packed full of supportive features to make your adventure easier a removable hipbelt aids comfort and stability and the xv back panel features eva foam pods to maximise ventilation the antidote reservoir features an easy to fill quick link system with an easy openclose cap and lightweight fillport the big bite valve allows easy to access to water and the pureflow tube ensures the water tastes fresh features quick link system easy to fill and clean de