From Bergdorf Goodman, a combination of wool and cashmere.  The wool comes from the sheep raised on Luciano Barbera's farm in Italy.  The pant's fabric is extremely soft.  These are very stylish and in-fashion right now.  

Photos are true colors, with a lovely combination of browns and gray and a hint of olive.

Size: 38

Leg: 39" from waist to bottom of pants

Inseam: 29.75"

Rise: 11"

Wide leg is 11" across (measured when folded) at the thigh, and gently tapering to 10" wide at the bottom