Fashion line is a term used to describe a collection of clothing items that are designed and produced by the same designer or brand. The three crossword solutions for this term are HEM (3 letters), INSEAM (6 letters) and SEAM (4 letters). A HEM is the bottom edge of a garment, usually folded up and sewn to prevent fraying. An inseam is the SEAM along the inside of a pant leg, from the crotch to the HEM. A SEAM is a line of stitching that holds two pieces of fabric together.