315191  Outerwear Knitting Mills

This U.S. industry comprises establishments primarily engaged in one or
more of the following: (1) knitting outerwear; (2) knitting fabric and
manufacturing outerwear; and (3) knitting, manufacturing, and finishing
knit outerwear. Examples of products made in knit outerwear mills are
shirts, shorts, sweat suits, sweaters, gloves, and pants.

The data published with NAICS code 315191 include the following
SIC industries:

2253 Knit outerwear mills 
2259 Knitting mills, n.e.c. (pt)