You can switch from walking to swimming with a push of a button. The ankle can be switched from a walking heel height setting of 3/8 inches to a 70 degree plantar flexion intended for swimming with one adjustment. This can be done easily because it requires no tools to do. This product complements use with the LP Symes Prosthetic Foot. It comes with a cosmetic foot shell so the system is protected. You can increase its protection with the rubber cap that can be snapped over the ankle. This product can utilize a flipper to decrease the expenditure of energy and increase speed capability for swimming.