COMFORTABLE STRETCH FIT - This hat is made from a lightweight 4-way stretch technical fabric (nylon and spandex) that is soft, quick-drying, and breathable, with an unstructured stretch construction for a comfortable fit. The buckle at the back is more durable than traditional buckles. VENTILATION AND QUICK DRYING - The laser-perforated back panel not only adds style, but is also better ventilated to keep you cool, and the quick-drying fabric and soft sweatband provide additional comfort. Closure: Soft Brim - The self-developed visor technology is not only thin, but also maintains the proper shape and curve of the hat at all times. Provides better visibility while blocking sunlight. The unstructured design allows the hat to be folded into a backpack or pocket for easy portability. Lightweight, lightweight, and comfortable sports hat. Wear it for everyday wear or sports, without any feeling of weight, and stay cool at all times. Widely Used Sports Hats - Our hats are available in a variety of colors to meet different matches. It is very suitable for daily activities and outdoor sports, especially running, golf, gym, hiking, jogging, etc. Or playing baseball, cycling, fishing, it is a multifunctional sports cap.