• They come in a vibrant blue color, adding a stylish touch to your water adventures.
• These fins are available in the large size, suitable for shoe sizes 10-13.
• The fins are made from high-quality materials, ensuring durability and long-lasting performance.
• They feature an open-heel design with an adjustable strap, allowing for a secure and comfortable fit.
• The fin blades are constructed with a flexible and responsive design, providing efficient propulsion in the water.

Company founded in Taiwan. Siblings Irene, Stanley and Tony Lin join together to form IST. Named after their combined initials, the company symbolized a community effort to work together toward a better future. When IST was first established, their primary products were windsurfing boards. As more connections to the diving community began to emerge, boundless opportunities within this new market opened up. IST began manufacturing diving boots as an introduction into the scuba diving industry. IST began releasing a broader range of diving equipment, including masks, snorkels and fins. As a pioneer in the market, they produced great quality at more affordable prices, earning high praise from their new customer base.

We don't accept return, but if the product you receive is broken or wrong, we will provide full or partial refund.