NKB Finis Training Jammer Solid Singleblade specifically designed for durability in

specifically designed for durability in multiple swim seasons

which increases the ability of muscles to work better when oxygen levels are low

With the laboratory-tested power of proteins and keratin

Finis Fins Booster Jr help lift legs to the surface and teach proper body position

NKB Finis Training Jammer Solid Singleblade specifically designed for durability inDiscover the unmatched strength of NKB FINIS training swimwear, made from Aquatuff material for enduring performance throughout countless swim seasons. Our top quality, chlorine and fade resistant polyester blend guarantees a comfortably secure fit that won't lose its shape or fade, while proudly featuring the NKB logo. This product is final sale.