Our short brim baseball hat inner support is essential for preserving the shape of your hats. For retail displays or home storage, this clear hat protector keeps your hats looking their well. With a head circumference of 57CM, it fits most adult hats, offering excellent protection against deformation. These are ideal for those who need multiple inserts for their hat collection. Features -Color:Transparent -Material:Plastic -Size: 21.00X21.00X13.00cm/8.25X8.25X5.11in -Protective insert: the hard hat insert provides excellent protection for your hats, preventing them from becoming or misshapen during storage or display -Clear and attractive: the clear hat protector display holder allows for an attractive and view of the hats -Versatile use: the cap display holder is suitable for a wide range of hat styles, including baseball caps, sun hats, and more, making it a versatile addition to any collection -Easy maintenance: the plastic hat shaper is easy to clean and maintain, ensuring that your hats remain in top condition while on display -Ideal for travel: the travel hat storage solution for keeping your hats safe and in shape while on the go, making it a for frequent travelers Package list: 10 x Baseball Hat Display Case