Article easy to use and pleasant to the touch. Ideal when you want a break sitting, reading a book, for example, and I expected that the wire is shorter bcp, which is not the case. The product works very well, heat is adjustable. What I blame is the one size at the cervical, for me as a small jig, the part behind the neck is a bit large, and not plate very well, but once propped in a sitting position is satisfactory.
