FINIS Edge Fins, Medium - Male (7-8) Female (8-9)

The Edge fins are designed to improve technique and give your legs a real workout. It takes power to push these fins through the water, which results in building strength and endurance. The side rails on the fin activate your hips and quadriceps, enforcing a proper kick that starts at your hips and not your knees. This motion is great for glute and hamstring development. Made of 100% silicone, Edge fins will mold to your feet over time, like breaking in a new pair of shoes.Care InstructionsRinse in cool, non-chlorinated water after each use. Leave to air dry on a towel. Please avoid leaving in direct sunlight for extended periods, as it may damage the material.At FINIS, we are swimmers, and we get it. Our understanding of swimmers of all abilities comes from within. We represent the full aquatic spectrum, from beginners to Olympians.Call us nerdy, but we're obsessed with the fine details of swimming. Our elite team of industrial designers is dedicated to developing the next big thing, but we're not in this alone! We collaborate with an extended family of swimmers and coaches around the world to stay at the forefront of swimming technology.Simply put, we believe that everyone deserves the joy of swimming. We work hard to make water safety and competitive swimming more accessible. "Swimming until the day I die" is a phrase often heard around the halls of FINIS Headquarters. Our products allow swimmers to do just that, stay mentally and physically healthy for as long as possible.