Here at The Roof Rack Shop we love water. Whether we're on it or in it but one thing we know we need to drink it to keep us going.Get the original hydration pack to quench your thirst during outdoor activities. Keep hydrated and perform better the easy way - with a CamelBak® hands-free hydration pack designed for your activity. Or, if you prefer a bottle or your activity doesn't call for a pack, get a CamelBak® bottle. You just have to stay hydrated.