Answer:

mailers

Answer	Crossword Clue
MAILERS	Padded envelopes
MAILERS	Posted leaflets
MAILERS	Circulars

MAILERS	Catalog creators
MAILERS	Norman family
MAILERS	Newspaper employes
MAILERS	"Marilyn" author's family
MAILERS	Big envelopes

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.