I think that cowboy boots are gross in general. I do like hers because they are toned down and the heel is better than most cowboy boots. The heel on other cowboy boots are just awkward. Also, the height of your average cowboy boots does not look good on average girls, esp with any meat on them. They just make girls look like they have cankles.
Kate's are lower height and lower heel, and not as tough of leather.
As someone once stated in here, I don't think kate really cares whether her jeans fit exactly, she is rock and roll. She might like it to slouch a little.
I think her weight just fluctuates so much. But I can't talk about that here.