(as of Jun 16,2021 00:49:25 UTC – Details)
1.Adjustable strap allows convenient adjustment for proper tightness and easy put on and remove the fins.
2. provide convenience to wear a fin sock or diving booties to protect your feet (you are suggested to choose a bigger size if wear with diving booties).
3. Ddrain hole is to outlet the water in time and streamlined body effectively reduce the water resistance for free exploration ...