Heel alignment for chiropractic use. Purchased one for 3,000 yen x 2 (6,000 yen total). I bought it at a chiropractic clinic, but it didn't suit me, so I'd like to pass it on to someone who can use it. I've used it about twice. Please understand that this is a used item. #Chiropractic #HeelAlignment #AnkleSupport