PajamaGramPajama Sets For Women Soft - Relaxed Fit Flared Top & Joggers

I'm 5'8" tall. I like lounge pants to touch the floor to make allowance for shrinkage in the washer and dryer. How do these measure up?

what does the waistband look like? I want a flat elastic band, not gathered. Is there a picture?

Do your pants have pockets?

Does this run large?