Featuring an ergonomic 3D design for improved comfort and fit, this silicone swim cap creates a smooth, hydrodynamic outline in the water. A kit bag essential, it's great choice for regular training or leisure swimming and helps protect your hair from chlorine. Great for swimming lessons or swimming club training sessions Ergonomic 3D design for improved comfortable fit. Comfortable and easy to fit Silicone is durable for long lasting wear and won't snag or pull hair Hydrodynamic - can helps create a smooth profile in the water and reduce drag Cap helps protect hair against chlorine