Come and Check Our Branding Solutions.Casual style sun hat, snug and cosy fit. Hat Circumference: 21 inch-23 inch Hat Height: 4.33 inch, Brim Length: 3.35 inch, Chin Drawstring Length:12.99 inch. One size is suitable for most women.The brim is large enough to shade forehead. Inside of the hat is a breathable mesh layer, which can greatly improve cooling, comfortable and airflow. Especially, a ponytail opening in back is considerate design for women. The buttons on both sides of the hat can give you more different styles.This fashion fishing sun cap is made of quick-drying, breathable polyester. Pls check inventory and detailed info before placing your orders.