I wore these once, but the size didn't fit, so I've been storing them in a dark place. The size is 24.0cm. Official website price → (¥7,700) ▶︎ 20% off ¥6,160 I've further reduced the price, so I think it's a great deal. Price reductions from the current price are also possible! ^_^ Instant purchase available / Price negotiable (If you'd like to negotiate the price, please comment with your offer) / Feel free to ask any questions!