Is there a difference between the Willow Work Tote 38 versus a Willow Tote 38?

I ordered specifically the Willow Work Tote 38. I thought the bag would appear a bit bigger in person. I also see the tag says “PBL Willow Tote 38”. There is no “work” in the title on the tag. From what I understand, the Willow Work Tote is distinct from the regular Willow Tote.

I am concerned if I have the wrong bag.