We offer high-quality glass fiber fins sourced from a production factory of a well-known brand! We sell beautifully designed fins at a great value. Please take a look at my profile! [Product] Single Fin 9 inches Material: Glass Fiber Color: Volan The Volan color is the color of high-quality glass fiber material! It is used in classic boards and fins, and has a beautiful, slightly greenish translucent color! It's a color that boasts both beauty and a sense of luxury! These fins allow you to feel the strong flex and rebound created by the glass! With a shape that has no quirks, it's a versatile design that can be enjoyed by beginners to advanced users. For those who purchase a fin keyholder at the same time, we will include a keyholder in your favorite color for an additional 700 yen. Please let us know in the comments beforehand.