This hat insert is made of solid material, which can withstand use. Features the plastic material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Color:White -Material:Plastic -Size:23.50X19.00X7.00cm/9.24X7.47X2.75in -Resistant to deformation: the hat shaper is designed to resist deformation and maintain the shape of the hat. -Made of sturdy plastic, the hat insert is and durable, ensuring it can withstand regular use. -Fits a variety of hat styles: the hat support is versatile and can fit various hat styles, providing support and maintaining their shape. -Helps maintain the perfect shape of the hat: by using the hat inner support, it helps to keep the hat in its perfect shape, preventing it from losing its form. -Sturdy grade construction, durability, non-deformation, impact resistance and aging resistance for reliability. Package list: 80 x cap liners