Best baggy ski pants

Hi everyone, anyone have any recommendations for black baggy ski pants within the uk? Not wanting to spend too much, but need them to be quite waterproof. Preferably adjustable toggles around the ankles. Open to sallopettes or bibs if they even exist baggy???? I’m 5”1 so quite short with smaller waist and larger hips/ thighs if anyone can help recommend something that’d fit???