Made of foam, lightweight, easy to clean. Use for display hats, , . Used to display , jewelries hat and other possible items. Also used for education, hairdressing, and various training. or hats can easily be pinned to the head for displaying. Specification: Size: Approx. Height: 30 cm / 11.81 inch Head Circumference: 54 cm / 21.25 inch Material: Foam Package Includes: 4 Pieces Foam Mannequin Heads Note: 1.Please allow 1~3 cm error due to manual measurement, thanks. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you. 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.