Aquasphere Microfin Adult Training Fins SIZE:XS - 3.5-4 the helmet comes with a

the helmet comes with a size adjustment dial

Ergonomic design will sculpt to the body and work with the user's movement

making this suit ideal for training

With a high impact resistant polycarbonate shell with clear finish so as to not impair vision

Spacious main compartment with stick section

Aquasphere Microfin Adult Training Fins SIZE:XS - 3.5-4 the helmet comes with aMicrofin is a short blade training fin for a leg muscle work out. The unique structure acts specifically on those body areas that competitive swimmers need to strenghten. The closed heel foot pocket is fitted to efficiently transfer power from foot to fin while the short blade is calibrated to allow for a consistent kick tempo while maintaining proper technique. Top quality materials provides efficiency, durability and comfort without cramps.