Top positive review
19 people found this helpful
on 11 October 2013
This is some kind of witchcraft right?
I have no idea how this works but it's a godsend.It's well made,practical and has some jiggery pokery going on inside it to heat up,perhaps too hot at times.It's like walking around with a radiator strapped to your back :-)
It supports quite well but it's the heat that really works,for me anyway.
As soon as I take the belt off I feel the pain that bit more.So I leave it on,if it gets too hot I put my shirt between me and the belt.
I would(and have) recommend this to anyone.