Both of these items are great to have at Disney!
I originally paid a lot of money and bought a Disney one, yes they sell them there for you convenience. I have since purchased at other locations, either way I love them.
My most recent one is from Dick’s Sporting Goods and you use it for misting as well as drinking. What a great combo idea. I believe the cost was like $12, very reasonable.
I know some people prefer the cool wrap towels, lighter and easier to carry. I have one but have not yet tried it. I would love some feedback from someone on this.
Either way, having something to help keep you cool is a great idea!!