The winged dagger, with the motto "Who Dares Wins", was initially worn on a white beret.
This was later changed to a sandy color.

Origins OF the British SAS
David Sterling: Founder British SAS
SAS In Falklands War
The Iranian Embassy Siege
SAS Selection
Peterhead Prison
SAS In Iraq
The SAS Motto
SAS Books
Paralumun New Age Village