Description Our cardboard hat insert stiffeners are designed to maintain the shape and structure of adult baseball caps. Made from dual-sided cardstock, these inserts are for keeping your hats looking fresh and new. Simply place the insert inside your cap, and it will provide the necessary support to prevent any deformation. Ideal for storage, travel, or everyday use, these hat shapers ensure your caps remain in pristine condition. Features -Color:White -Material:Paper -Size:26.70X10.00X0.10cm/10.49X3.93X0.04in -Material: made from durable cardboard, this hat insert is lightweight yet sturdy, ensuring it won't easily deform and will provide longlasting support -Versatility: suitable for various hat sizes, this insert allows you to shape your hat to the desired form, maintaining its original structure -Support: the cardboard structure effectively supports the hat, making it more rigid and wellformed, for adult baseball caps -Design: specifically designed for adult baseball caps, this insert is versatile for different occasions, adding a stylish and universal appeal -Ease of use: simply insert the hat shaper into your hat for quick and easy application, making it a convenient accessory for maintaining hat shapePackage list: hat support