used but ❤️. Parkhurst Allen plain toe boots. This is our classic unlined Allen pattern. This boot features a full grain vegetable re-tan upper leather from the world-famous Seidel tannery. Natural double shot leather has a natural tone with minimal dyes used in the tanning process. There will be a degree of color variation in this leather due to both the characteristics of the hide and the lighter color. Therefore, no two pairs will look exactly the same.