Composite cards go by many different names (Comp Cards, Zeds/Seds).  Composite cards are miniature portfolios which are mass produced.  They are kind of like business cards, only larger (normally 5-1/2" x 8-1/2"). The front of the composite card is usually a model's headshot with her name typeset on the photo (or on a border of the photo), and the back has a series of photos featuring the model in different photographic styles. The back of the card also typically has the models stats (age, measurements, hair & eye colour, weight, height, clothing sizes, etc.) as well as the contact information for the agency the model is signed with.