This hat brim insert is designed specifically for children hats repair and making. The curved structure design is both fashionable and versatile. There are enough for multiple hats. The lightweight and easy to install design makes it convenient and practical. Made from plastic materials, it can be reused multiple times. Features -Color:White -Material:Plastic -Size:13.00X10.00X3.00cm/5.11X3.93X1.18in -This hat shaper insert is designed for kids hats making, ensuring a perfect fit and maximum comfort. -Sleek design, so this hat shaper is not only fashionable but also versatile, making it suitable for a wide range of hat styles. -Providing enough hat accessories for multiple hats or for repair or replacements. -The hat brims are lightweight, makes them convenient for parents and children alike. -Made from plastic, these hat brims are practical, suitable for most visor hats, sports hat, and much more. Package list: 10 x hat brim inserts