Technical swimming capsize: adultmaterial composition: 82% nylon, 18% elastaneproduct introducing the unospandi martes swim cap from the renowned martes brand a product designed for both beginners and advanced swimmers who value quality and performance. The combination of modern materials and thoughtful design ensures comfort and reliability during every swim session.Crafted from a high-quality blend of 82% nylon and 18% elastane, the unospandi martes swim cap offers exceptional flexibility and a perfect fit. The universal size adapts seamlessly to different head shapes, making it an ideal choice for adults and teenagers alike. The lightweight fabric ensures minimal resistance in the water, allowing users to glide smoothly and focus fully on technique and speed. Whether you are training in the pool, practicing water aerobics, or simply enjoying recreational swimming, this cap provides the optimal balance of tightness and breathability, keeping hair secure while ensuring maximum c...