I know you were looking for some cute, casual winter boots to wear that you could tuck your pants into - my FMIL in gave me these last night from Ann Taylor Loft and they are adorable! I have no problem getting my jeans in them either. HTH!
In case you can't tell, they are chocolate brown. I don't think they are available on the website, but if you don't have a Loft near you, I'm sure they'd do a charge send. They're on sale for $69.99 right now.