Well, I think buying one in person, in a shop would help. (Mine came from amazon!)
From what I can gather, it's a process rather like cooking up a witches brew for me, as my toppers aren't real hair.
The real hair ones can be dyed, or anything else you'd do to your own hair.
A Swell Idea From ASDA To Deter Shoplifters!
Bereavement wipes out everything


