A-Sheet B Type 12 pairs 23-22.5cm Disposable Shoe Insoles Uses special paper with deodorizing effects! Made of paper, so it's highly absorbent! Wavy surface for good breathability and feel! The wavy surface moderately stimulates the soles of the feet for health! Disposable type, replace daily for hygiene! Originally 25 pairs, but this is a listing for 12 pairs! Due to shipping costs, the insoles will be shipped without the box. These are old. They were stored in the box, but there are a few small stains. Please check images 3-6. I don't think it will affect usage. For those who understand that these have been stored at home, thank you in advance. m(_ _)m