This hydration bladder is BPA-free and therefore it allows you to use a new fresh bladder on regular basis by simply use it, remove it, replace it and recycle the bladder. It requires no cleaning or scrubbing inside the bladder. Just replace the used bladder with a new and GO! If you're using pure water the bladder can be reused number of times.

Delivery includes a 5 pack (0.5 liter volume each).