This is a product that solve problems that many people have in our sport. The main one is that some people have the foot in a size that gets tight in one size and in another size it's loose, so the protective layer of neoprene that surrounds the fin tether creates more volume by decreasing the space and help your foot fit perfectly on your swimfins.
This product also prevents you from losing your fin since it works as a strap around your ankle, in addition to eliminating the wound on your ankle created due to the contact with rubber on your skin, the protective neoprene layer that comes around the ankle eliminates the possibility of injury on your foot.
This product is tested and approved by our athletes worldwide and has Invert Style warranty and quality assurance.
