Details: This is a case for storing a longboard single fin / center fin. The material used is jeans and denim fabric. This is a handmade item for surfing (SURF)! It can be used not only as a fin case but also as a pouch for small items or coins. Use it to store spare single fins or as a carrying case when going surfing! It's also a great small gift for your surfer friends! *Center FIN itself is not included. *The third image is for illustrative purposes. The actual product is shown in images 1 and 2. *The lighter is for size comparison. indigo denim jeans