Scientific and reasonable design, synthetic rubber and plastic material, good toughness, good biological simulation effect, easy to use, special transparent bag, easy to carry.
The size can be adjusted freely, suitable for a variety of wearing. Swimming works great! Can greatly improve swimming speed. A tool for diving enthusiasts!
The design of the middle section increases the flexibility of this thick solid fin, allowing more forward propulsion during the water jet. At the same time, it avoids the situation that divers with insufficient leg strength are prone to leg cramps.
Composite material, excellent driving efficiency and continuous fast driving, new wing design with reinforced mesh, comfortable and soft foot pockets, fully support the pedals.
The material is good, the hand feels soft, the foot feels comfortable, the whole is soft and tough, avoiding the danger of being easily broken,
