These are Spanish-made mid-boots from the brand PORRONET. The inside of the instep and the sole are made of sheepskin. The color is a green-toned olive khaki. The images were taken in natural light. Please check the images. Size 38. The calf area is made of soft suede, and the material from around the ankle down is like nubuck. They are easy to wear because they are soft, and warm inside, so I recommend them. I have only worn them twice for short periods, and I believe the heel wear is almost nonexistent. Please check the images. I like boots and I like the color, and I really like these, but I have fewer opportunities to wear boots, so I am selling them. They will be shipped without the box. I believe they are in very good condition, but they are used, so please only purchase if you understand this.