Durable, comfortable polyester swim cap designed to reduce drag and keep hair secure during training or leisure swimming. Key benefits Low drag and better performance: Smooth fabric and snug fit help reduce water resistance so you can swim more efficiently. Keeps hair in place: Elastic polyester holds hair securely to prevent distractions and reduce water exposure. Long-lasting comfort: Soft, breathable material with clean seams is tear-resistant and maintains shape after stretching. Ergonomic fit: Contoured, close-fitting design conforms to most head shapes for reliable, comfortable wear. Subtle style: Pleated detailing adds a neat, modern look without affecting performance. Main features and specifications Material: Elastic polyester with reinforced seams Color: Black Size: 21 x 12 cm (width x height) Maximum extension: 35 cm Durability: Tear-resistant, retains shape after stretching Comfort: Soft, breathable fabric; ergonomic, close fit Contents: 1 x swim cap Practical use scenarios Competitive swim training: Reduced water resistance and secure hair management for lap practice and time trials. Recreational pool sessions: Comfortable, breathable fit for casual swimming, swim lessons, or aqua fitness. Travel and open-water swims: Lightweight, durable cap that packs easily and stays close to the head during extended swims. Why choose this cap If you need a simple, reliable swim cap that combines comfort, durability, and a streamlined fit, this polyester cap provides practical performance for both training and everyday use without excess bulk or rigidity.