Pine is a versatile grey-olive color - leaning green-olive in some lights and grey in others. It's a lighter-weight flannel, comparable to their current charcoal: http://epauletnewyork.com/products/slim-walt-trouser-charcoal-flannel
Fit is the same as any other size 30 Walt trouser.
In almost-new condition, only worn two or three times. They have been hemmed to a 29.5" inseam and are otherwise unaltered.
$119 $159 shipped Priority Mail CONUS, PayPal only please.