My Fit Insoles 22-24.5cm Brand new, unused, unopened. Uses low-rebound cushion. Can be cut to fit your foot size. Regarding the size, it says "Women's Free Size 22-24.5cm," so I've listed it as size 23cm, taking the middle ground. Although it's new and unused, the upper right corner of the cardboard backing is slightly bent. It's difficult to see in the photos, but there's a sticker residue on the lower left of the back. It has been stored at home for a long time. Please consider purchasing after carefully checking the photos and description.