- If you're switching from one brand to another, you'd need to conver your current size into MM (Millimeter), then find the matching size using the MM number, since every brand has different size conversions, but mm always stays the samee

- Japan sizing are CM or MM numbers, and China sizing is usually EUR size.

- All sizing info is from each brand's official site.

- Different shoes have different fit(narrow/wide), padding, material, and design, so converted sizing is not a guarantee. ALWAYS TRY ON TO CONFIRM THE SIZE AND FIT.