New Mizuno GX Sonic Royal MT (Motion) – Women’s Freedom to Move. Power to Perform. Moderate Compression: Balanced compressive material engineered to enhance body support and alignment wile maintaining flexibility and ease of motion. Recommended for sprint to middle distance events. World Aquatics Approved: Approved by World Aquatics for national and international swimming competitions. World Aquatics approved racing swimsuits have a unique FINA barcode printed on the swimsuit, making it easily identifiable to swimming officials. Sonic Line Design: Enhances your kick with strategically placed support tape and lining along the hips, thighs, and inner thighs for optimal stability and comfort. Sonic Light Ribtex UW: Material designed for ideal speed conditions under water. Each panel is built with increased water repellency and compression. This engineering assits with a tight body line and increased hip elevation throughout the race. T-Arch Flex II: Soft knit straps deliver superior comfort, easy arm mobility, and a secure fit that stays in place through every stroke. Flat Swim Technology: Enhances a swimmer's flat body line in the water.  Having a flat body line mimics streamline position, the fastest, most hydrodynamic swimmer's position.  Leading to low water resistance and good propulsion efficiency.