McKleinUSA Roseville W Series Leather Check-Point Friendly Briefcase, Brown (96644)

The title says red roseville, but picture is orange? which shows up? some colors have the one pole handles and some two poles? which for red?

Why so many issues with the color not matching the picture? Is it an orange bag or pink one? Text says orange and picture is a pink bag.

Where can i buy the patented 2-in-1 removable wheel and handle system only, without the bag? thanks!

What's the leather made of?