adidasBoys' Iconic Tricot Athletic Pants

Do these pants have a fleece lining?

What is the item number for the collegiate blue ? I’m trying to match w the jacket I have n it’s number 412

What is the inseam length on the xs, s, m, l, and xl?

Hi. i just ordered these pants and the pants that came are not the same as the pants pictured on the product page. why is that? and how do i get the p