Arena Unisex Adult Powerfin Pro II Flex Swim Training Fins, Midnight Blue, Size 12.5-13.5

Arena Unisex Adult Powerfin Pro II Flex Swim Training Fins, Midnight Blue, Size 12.5-13.5

• Optimal training tool for improving leg technique and power, designed for professional and competitive swimmers aiming to improve their underwater phase
• Flexible silicone fins for swimming feature a sloping surface and hydrodynamic slits in the top that allow you to swim with a faster leg kick and better control
• Equipped with a flexible short blade for maximum forward thrust, side grooves for better control, open heel and toe opening for a broader range of motion and faster kicks; PVC free
• Customized for left and right foot with open heel design for the best possible ankle flexibility, allowing faster upwards motion and a more powerful downward leg kick
• Kick fins are made of long-life silicone for maximum comfort and reduced chances of blisters, perfect for intensive training; Refer to size chart for correct sizing