PRETYZOOM Swimming Training Fins 1 Pair Short Floating Training Fins Rubber Adults Fins for Swimming Diving Snorkeling Water Activities Blue

Swim fins are designed for lap swimming training to build leg strength, and improve endurance.
Comfortable Fit- The foot pocket of the swimming fins are made of soft rubber for a secure and comfortable fit. The closed heel design inhibits hyperflexion.
Build Leg Strength and Ankle Flexibility- The short design of training fins promotes shorter and faster kicks.
All Skill Levels- This is the best fins for long sets, backstroke, kick sets, etc. Appropriate for fitness and competitive swimmers to build cardiovascular conditioning.
– Note: The size sticked to or printed on the shoe or the sole is Chinese size, please refer to the size of the corresponding country and the centimeters in the description or picture.