FINIS Foil Monofin Swim Fin in Yellow

Dolphin Kick Training: Promotes the development of the undulating Foil Body Motion and propulsive dolphin kick; Technique channels control the flex of the fin and encourages proper undulation Increase Strength and Flexibility: Large surface area works core and leg muscles more than standard fins; Open heel increases range of motion Improved Technique: Controls the flex of the fin and encourages correct foil movement Comfortable And Secure: Fits a wide range of foot sizes, allows for a secure fit; Open toe space creates the most comfortable fit Soft Monofin: Rubber blade allows swimmers to safely swim in a lane with multiple people