• Semi Dry Design: Features a partially enclosed top to minimize water entry, providing a drier breathing experience.
• Flexible Tube: The flexible design allows for comfortable positioning and freedom of movement underwater.
• Splash Guard: Equipped with a splash guard at the top to prevent water entry during surface swimming and wave splashes.
• Stylish Gray Color with Black Silicone: Adds a touch of sophistication and style to your diving and snorkeling gear.
• Versatile Use: Ideal for snorkeling and scuba diving adventures, ensuring reliable and enjoyable breathing.

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.