Company that
invented the
hydration system, a fancy
canteen with a
tube that fits on your
back. Invented by a former
paramedic. by attaching
medical tubing to an
I.V. bag and sticking it in a
sock.
A brilliant idea--a hands free, high capacity water reservoir that you wear on your back. If you do any sort of intense physical activity, especially when it's hot, you'll want one. It doesn't have to be a Camelback brand either--lots of companies make them.