Shopper What are the dimensions of the small/medium fin?
KIM L 23.5" long, 9" wide at the widest part of the blade
MARGARET G I have the XS fin, which is 23" long from heel to tip and 8 3/4 wide at the widest point.
JEFFREY S My Aeris Velocity x3 is marked "S" on the bottom. I wear a size 9.5 shoe and dive with booties and it's a good fit. Not including the strap, the fin is 23.5" long and 9" at its widest point. I like the fin and would buy it again.
TERI S I bought the extra small and they are 23 inches long at the outside edge and 9 3/4 wide at the end of the fin. Because I have such a small foot I feel my fin choices are very limited, but I love these and am very happy. I love they came with spring straps too.
JOHN M Not sure of the S/M, as I have a M/L, however, I absolutely love the fins and the spring straps. My fin dimensions: 24" long tip to end of fin pocket, 8 7/8" wide at the widest point, fin blade is about 16" with a really nice side spine that provides nice rigidity and kick reflex. Hope this helps.