DaFIN - Life Guard Swim Fins Dramamine Steel cylinders are heavier than

Steel cylinders are heavier than the same capacity aluminum cylinder

Over pressure dump/release valve keeps the float at ideal pressure and is a cinch to deflate with the pull of a tab

4) FEM Design: PRANA blades are optimized trough an accurate Design by means of Finite Element Softwares (FEM)

Vinyl floatline with a 680 lb (308kg) test Nylon core

The shape of the barrel allows for greater movement through water column and fast tracking

DaFIN - Life Guard Swim Fins Dramamine Steel cylinders are heavier thanFeatures: Lightest weight floating fin Rigid blade and strakes provide maximum power on down stroke Soft rubber foot pocket prevents blisters and chafing without the need for fin socks or booties No left and right designation; can be worn on any foot Official swim fin of the United States Lifesaving Association (USLA) Standard issue for the Hawaiian Lifeguard Association Used by LA County Lifeguards Manufactured using the highest quality Natural