Thank you for viewing. This product is the DMC Super Fin ML Blue. These fins from a top manufacturer are loved by swimmers of all levels, from beginners to advanced. The size is suitable for those around 27.5cm. Because they are soft fins, they are less likely to cause foot pain even when worn directly. They can also be used for skin diving and bodyboarding. The price is around 10,000 yen, but since this is a new sample product, we are offering it at a discounted price of 6,600 yen. Shipping will be via Kuroneko Yamato's cash-on-delivery service. This product is also sold at SHORES, located next to Sushiro in Tehiro, Kamakura City. If it sells out there, we apologize.