About this item 

• Large Non-Slip Soles：On the underside of the foot pocket you've got a nice rubbery tread so if you're walking around on sort of the wet deck of a boat or on the sort of soft sand you still have enough traction to move around.
  

• Vented Paddle-Bladed Fins：Using vents to allow water to slip through during the less powerful forward stroke through the water. Vents are one way of making conventional blade designs easier to kick, particularly when swimming against a steady current.

• Support Two Way to Put On：Greatever snorkel flippers are made with comfortable materials for bare feet or with neoprene boots.

• Afeter Sales Service：As long as you are our customers,since the day you buy snorkel fins. We will provide 24-hour uninterrupted service.We sincerelly believe we will bring the customers the most satisfied buying experience.