We handle high-quality fiberglass fins sourced directly from a factory that produces famous brand fins! We sell beautiful, design-rich fins at a great value. Please check out our profile! ♪ [Product] Nabster Fin (Center Stabilizer) Material: Fiberglass Enjoy combining it with twin fins or quad fins! The Nabster fin is even being tried by Kelly Slater! It enhances drive and hold while retaining the fun of twin or quad fins! The pattern will be random due to differences in the material cut. We are unable to offer discounts. Thank you for your understanding! If you purchase a fin keychain at the same time, we will include a keychain in your favorite color for an additional ¥800. Please let us know in advance via comments.