Features: Consist of a high elastics polyester spandex blend, this cycling skull hat offering breathab head circumferences for a safe. Ideal for cyclists, runner, and outdoor loverof various genders. Its polyester fabric comfortably accommodates diverse head shape and size. Perfect for biking, hiking, or casual wear, this multifunctional headwear provide sun protecting while elevating your athletic or everyday style effortlessly. Engineered with rapid dry technology, it minimizes moisture buildups during activity, ensuring comfortable for training or cycling. Specifications: Dimension:55-60cm/21.65-23.62in Component:polyester + spandex Package Includes: 1pc headscarf hat note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.