• plastic
• Surfboard water separator--the surfboard fin will your board's tracking, meaning less stroke changes,surfboard accessory
• Paddle board fins replacement--made of plastic material, tough, wear-resistant, durable, suitable for various kinds of inflatable surfboard,surfboard tail fin
• Surfboard balance tool--the surfboard fin is suitable for various kinds of inflatable surfboard, surfboard, stand up paddle board,surfboard balance fin
• Plastic paddle fin--the fin is adopted the plastic material, tough, wear-resistant and ,water stabilizer
• Float tube fins--the fin is with the detachable design is easy to use and install, and can meet your various needs,detachable paddle fin