Dark brown suede 37/6 shearling on the inside zipper and buckles on ankle/calf

Dark brown suede 37/6 shearling on the inside zipper and buckles on ankle/calf. These are used with lots of life in them. The left boot seems slightly lighter but isn’t too noticeable. You can see this in the photo. Waterproof with nice tread and very warm without the bulk.