I have a pair of dark green Grenson chukka boots. The material is similar to suede, but rougher...almost a moleskin. They're a great casual boot, and really unique material, but just don't fit me well. They aren't marked, but they were listed as a UK 8E, US 9D when purchased. I would say they run narrower, better for US 9C or 8.5D given the narrow toebox. The soles and heels are in great shape. They have heel plates so lots of life left. I'm asking $125 OBO shipped CONUS with pp. Measurements on the sole are as follows: Length - 12.25" Width (widest point) - 4.25" But note that the narrow toebox makes it better for someone closer to a 9C or 8.5D.