These secret boots are trending on TikTok and Twitter. I bought them for 16,566 yen, but the size didn't fit, and returns weren't accepted, so I'm looking for someone to buy them here. Size M: 23.5-24cm I'm usually a 24.5cm, but I mistakenly bought this size. I think you can assume they fit true to size. They really add height. They're surprisingly easy to walk in. Instant purchase OK. No price reduction.