●FINA Approved: Approved by FINA for National and International Swimming Competitions. FINA Approved racing swimsuits have a unique FINA barcode printed on the swimsuit, making it easily identifiable to swimming officials. ●12 and Under Approved: Tech suit approved for 12 and under athletes based on USA Swimming rule. Officially stamped with 12 and under approval logo. ●Knit Material: Built with comfort and durability. ●Water Resistant: Water repellant fabric and coating for optimal speed through the water.