Fins looks a little outlandish, but they are very comfortable to swim with. There is a good fodlomme, and the included buckles are fine, I'm still not entirely convinced that the pigeons when it is with thick gloves that are probably better with spring traps. I have had both more traditional fins and Aqualung Slingshot. They remind the way to swim with most of Slingshot, svirpet from them comes however at a different time. There is good momentum in those with very little effort, it is not spurt fins, but you are effectively forward.