Our cap structure support cards are the ideal solution for anyone looking to preserve the shape of their baseball caps. Made from cardstock, these inserts are easy to use and highly effective. Just place the insert inside your cap, and it will provide the support needed to it looking new. for travel, storage, or everyday wear, these hat are an essential accessory for maintaining the integrity of your caps. Features -Color:White -Material:Paper -Size:26.70X10.00X0.10cm or 10.49X3.93X0.04in -Sturdy material: crafted from cardboard, this hat insert is both lightweight and robust, ensuring it won't easily deform and provides lasting support -Size compatibility: suitable for various hat sizes, this insert helps you mold your hat to the desired shape, maintaining its original structure -Effective support: the cardboard insert offers excellent support, keeping your hat firm and wellformed, ideal for adult baseball caps -Stylish design: designed for adult baseball caps, this insert is for any occasion, providing a fashionable and versatile solution -Simple application: easy to use, just place the insert inside your hat for a quick and convenient way to maintain its shape and structure Package list: hat support Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.