The hat supports are manufactured with plastic, good workmanship details, not easy to crack and break, sturdy and can serve you well. The hat holder can be used to display and store hats, also be used for wigs and some handmade displays. Features -Color:Transparent -Material:Plastic -Size:16.00X15.00X15.00cm/6.29X5.89X5.89in(folding) -Size:35.00X15.00X7.00cm/13.76X5.89X2.75in(unfolding) -Size: hat circumference: 43.5cm, suitable for 56-59cm knitted hat -Note: adults hat holder - Made with plastic materials, not easy to break or deform, baseball hat inner support can be to use. - The hats display holder can be used to support knitted hats to keep them in perfect shape. - The hat display holders are also applicable for hats displaying, prevent deformation. - These hats inner support holder is suitable for displaying and storing hats at home, hat shop, etc. - Small and compact size, this hat display holder is easy to use, convenient and simple to use, simple appearance. Package list: 10 x hat holder