Just bought a pair of compression arm sleeves for my Softball practices, has anyone tried these? They have so many benefits -- first of all, they help with blood-flow which prevents the arm from getting to tight or restricted, they keep you cool. If you wet them down in water and then put them on, it will retract the sun-rays so they can be used if you are doing outside work in the yard like cutting grass or pulling weeds. I would recommend getting them on the cheap because as far as I can tell they are all the same. I would highly recommend getting some if you are outside a lot, what a wonderful product.