What does "Dim" mean on your listings?

When looking at our lisitings, you will see "Dim" listed as a choice along with color and size. "Dim" refers to dimension which is "inseam" for pants, "sleeve length" for shirts and "width" for boots. 

In the case of boots, we repeat the width in the way each specific brand denotes width.   "N or B" is narrow width, "M or D" is medium width and "EE or EW" is wide width.