✅【Premium Material】The 3D shark slide Fan fins are made of decent quality non-toxic waterproof PVC plastic material,durable, the bottom buckle can be combined with the shark slides well, and will not fall out easily.(🦈 Note: Our rainbow fan shark fins only have 1 universal size, the applicable sole size is 36-37, 38-39, 40-41, 42-43, 44-45, please check the shark you are wearing before purchasing Slip sole size, thanks.) 🦈【For Shark Slides Replacement Fins】Shark slides accessories only, suitable for the first generation of shark slippers and the second generation of shark slippers. 🌸【Easy To Use】You only need to flip it gently with your hands, and you can spin it in the wind for 30 seconds for a long time. 🎁【Note】This shark fins is only suitable for Zureto brand original authentic shark slippers! Please check the size chart specifications carefully before purchasing, the package includes: 2 pairs of shark slides fins accessories only. Shark slippers not included! 💖【After-sales service】If you have any questions after receiving the product, please feel free to contact us, we will reply your email within 12 hours and provide a solution! Package includes:

2 x 3D Fins for Shark Slides