Arena jammers arena boys powerskin impulso jammer black teal affordable performance racing for young competitive swimmers. The arena impulso boys jammer in black teal is the perfect solution for the swimmer in search of affordable performance swimwear. Powerskin impulso’s woven fabric is designed to give moderate compression, supporting the muscles and improving the hydrodynamic position of the body in the water. Its lightweight and quick-drying properties, together with its hydrophobic treatment and flat surface, minimise water absorption and surface resistance, further improving hydrodynamics. This suit is intended for competitive use only and is not recommended for training. World aquatics approved and race-ready. World aquatics approved moderate compression hydrophobic fabric italian woven fabric flatlock seams competitive use 3 key features balanced compression the powerskin impulso’s compressive woven fabric is designed for the optimal combination of compression, muscle support and comfort. It supports the muscles and improves the hydrodynamic position of the body in the water, helping to reduce drag during competition. Italian-made woven technical fabric is used throughout, making it more durable and shape-retaining than knitted alternatives. Low water absorption the hydrophobic treatment applied to the fabric minimises water absorption and surface resistance, directly improving hydrodynamics in the water. Lightweight and quick-drying properties make this jammer su...