• Nylon,Glass fiber
• Paddle board fin-- made of nylon material, tough, wear-resistant, , suitable for various kinds of inflatable surfboards,surfboard tail fin
• Paddle board fin-- the surfboard fin will be a good replacement for the surfboard, can keep its function,longboard water divider
• Paddle board replacement fin-- promotes tight arc turns while maintaining hold and driving ,paddleboard inflatable
• Surfboard paddleboard-- the surfboard fin will your board's tracking, meaning less stroke changes,paddle board fin replacement
• Longboard water-- the surfboard fin is made of and material, tough, , wear-resistant,paddle replacement fins