Sauna Arm Band

The honest review you need to read… I read the other reviews about not staying on your arm and that is correct IF you do not have help because you cant make it tight enough. TRICK/HACK - have someone help you, in my case its my daughter it stays on while working out and you see the sweat when you take them off. For that reason 4 stars but it does work!

No stretch at all wouldn't recommend

Could not get it to stay on