The mark consists of the letter "S" divided into 3 parts where the 1st part is the top part of the letter and the neck. The 2nd part is just the neck of the letter only and the 3rd part is the neck and the bottom of the letter. Each portion of the letter is behind the other portion by about the same distance from one to another.
SUFFICIENT
SELF
Color is not claimed as a feature of the mark.