You are requesting a mohair sample card
The card shows the back styles:-
4.8 backing
6.9 backing
Fringe pile
Various pile (hair) lengths are available in each product style - also fringe piles are available
The purpose of the sample card is to provide you with a small piece to verify the width of your backing - if you are not sure what you have check out our video "How to identify and measure your weatherseals" -