A masterful combination of everything that really matters in a Racing Suit, the latest Arena Tech Suit is pure hydrodynamics. Stripped down to the essentials, the Arena Powerskin Impulso Jammers focus solely on what matters. Crafted from high-quality Italian woven fabric,born in the same fabric mill as the top-of-the-range Primo tech suits, offering moderate compression to enhance muscle support and reduce drag in water. Durable and lighteweight, the Arena Powerskin Impulso Jammers feature strategically placed low-profile flatlock seams for optimal movement and comfort. Suitable for both adults and juniors, it is World Aquatics approved and is priced competitively, making it an ideal choice for competitive swimmers seeking performance and value. Made with the best Italian woven technical fabric: more durable and resistant than knitted fabric and retains its shape over time. The compressive woven fabric supports your muscles, and improves the hydrodynamic position of your body in the water, reducing drag. The fabric is lightweight and has quick drying properties (suitable for multiple events), together with its hydrophobic treatment, it minimizes water absorption and surface resistance. Features: RacingCreated for precision and hydrodynamic performance in the water. Balanced compressionDesigned for the optimal combination of compression, muscle support and comfort. HydrodynamicHydrophobic treatment of fabric minimizes water absorption and resistance in the water. World Aquatics approved.