Spenco Propel Carbon Insoles Size:M6-7.5/W7-8.5 snappy and provides sturdiness to

snappy and provides sturdiness to help keep you sprinting on your toes

Resists wind & rain -  Ripstop fabric provides protection from rain and wind

So if you are itching to get into the water sooner or swim later into the fall and start to not be able to feel your hands

the women's Hyperion 3 is designed to offer a fast

Non-marking outsole

Spenco Propel Carbon Insoles Size:M6-7.5/W7-8.5 snappy and provides sturdiness toSpenco Propel + Carbon Performance Insoles deliver explosiveness with each foot strike. Turn your everyday trainer into an elite race ready shoe with the Propel + Carbon insole. Designed by biomechanical experts, this insole features a carbon plate for explosiveness with each foot strike and INergy Foam for next level energy efficiency Carbon Plate provides forward propulsion and explosiveness with each foot strike Responsive INergy Foam cushioning