Rotto Granite Brief | Durable Training and Competition Swimwear Mermaid allow different athletes to swim

allow different athletes to swim in the same lane

Provides additional drag during everyday training

speed and stroke rate can be increased

hydrodynamic blade

CREATED with the most ADVANCED techniques and 130 years of whistle making experience

Rotto Granite Brief | Durable Training and Competition Swimwear Mermaid allow different athletes to swimFINIS training swimwear is made from durable Aquatuff material, designed to last multiple swim seasons. Our premium, polyester blended fabric is chlorine and fade resistant and will not stretch out or snag. Made from durable Aquatuff material designed to resist the damage from chlorine and sunlight (53% Polyester, 47% Polyester Blended Technology) Adjustable inner drawstring provides a secure fit Fully lined to increase durability and decrease