Swimmers also provide light compression technology that contributes to better gliding in water as well as increased speed. This type of swimsuit is with pants. The benefit of these panties is that it fits perfectly and adapts to your body. A typical feature of Racerback swimwear is that they have a closed back. Swimsuits with this cut are suitable for women who don't like swimsuits with large back cuts. You will feel comfortable and confident in the water. Swimsuits in this style also provide greater hydrodynamics. Approved and certified by the International Swimming Federation World Aquatics. It meets all international standards and allows start at prestigious races.