Positive Drive Fins are great for training and improving your breaststroke.

€¢ Colors vary by size
€¢ Promotes natural "Supination Cycle" in your kick
€¢ Offset footpocket transfers
€¢ Positive Drive ellipsoidal blade for thrust in all kick styles
€¢ Hoop rail increases foot speed and flexibility
€¢ High-wrap blade promotes proper foot position
€¢ Ergonomic footpocket for increased comfort
€¢ Closed toe provides superior energy transfer