1. Glass sea and new diving suits: The "glass sea" here is crystal clear with schools of fish all around. Paired with brand-new, great-looking diving suits, every casual shot is a blockbuster
2. One-on-one professional instructor: Dedicated one-on-one instructor accompaniment throughout, from theory to in-water instruction, ensuring your safety whether or not you can swim
3. Legitimate all-inclusive: Sanya's legitimate premium diving, with no hidden charges. All-inclusive, so you can simply focus on exploring the underwater world.