One Size Fits Most: Casual style sun hat, comfortable and cozy fit. Hat circumference: 21\"-23\", Hat height: 4.33 inches, Brim length: 3.35 inches, Chin strap length: 12.99 inches. The size fits most women.

Functional and Versatile: The brim is large enough to shade the forehead. The inside of the hat has a breathable mesh layer, which can significantly improve cooling, comfort, and airflow. Especially a ponytail opening at the back is a thoughtful design for women. The buttons on both sides of the hat can give you more different styles.

High Quality: This fashionable fishing sun hat is made of quick-drying, breathable polyester. It provides you with better protection against sunlight and harmful rays for your face and neck.

Adjustable Drawstring: Adjustable chin strap to secure the sun hat, especially on windy days. And another drawstring behind the fishing hat is to adjust the hat's circumference to make it most suitable.

Easy Storage: Rolled up, convenient to carry and absolutely saves a lot of space. It is a perfect hat for beach, fishing, pool, park, hiking, camping, travel, hunting, gardening or any outdoor sports and activities.