5 links have been added on this idea.
  1. These orthopaedic boots have a built-in ankle guard! They are perfect for walking long distances.
    https://www.designboom.com/design/mschf-ac-1-orthopedic-boots-make-long-walks-painless-10-17-2022/

  2. Check this out: Vans has designed some cool sneakers with removable ankle guards.
    https://www.highsnobiety.com/p/vans-taka-hayashi-ankle-guard/