Answer:

sharkskin

AnswerCrossword Clue
SHARKSKINSmooth suit fabric
SHARKSKINSuiting material.
SHARKSKINType of suiting.
SHARKSKINSuit fabric.
SHARKSKINSportswear fabric.
SHARKSKINFabric worn by a swindler's cousin
SHARKSKINShiny suit fabric