At Diaz Sport, we specialize in hands-free hydration systems. That's why we're going to such great lengths and doing something we've never done. We're giving you a hydration bladder FREE OF CHARGE. The only thing we ask is that you pay for shipping and handling.
Even if we don't win you over as a fan you'll have this awesome water bladder to keep forever.
This bladder is made of durable PEVA material, which is ideal for any situation.