Designed for maximum comfort and durability, this hat insert is an essential addition to your headgear collection. It provides a secure fit and helps maintain the shape of your hat, making it ideal for various activities. The insert is easy to use and fits hat, offering reliable support and comfort. Features -Color:White -Material:Plastic -Size:18.50X14.50X7.00cm/7.27X5.70X2.75in - material: made from durable materials, offering stability and resistance to deformation -Secure and comfortable: ensures the inner hat ring stays in place, providing a comfortable fit -Adjustable and versatile: compatible with various hats, with flexible size adjustments for convenience -Safety enhancement: prevents the inner hat ring from loosening, adding an extra layer of protection -Userfriendly maintenance: easy to install and remove, making cleaning and maintenance straightforward Package list: 10 x Cap Insert