Vector V5 Flex Fin

Viper's Vector V 5 Flex Fins features: A five inch blade An all purpose fin for bodyboarding, bodysurfing, and lifeguarding Vertical side rails slanted down to a narrow tip Light weight Less blade surface than the V 7, allowing for shorter and quicker kick Slightly more flexible that the V 5 SIZING according to Men's shoe:XS 5 7 S 7 8 M 8 9 L 9 11 XL 11 13