Practice mannequin head which can heat. And the hair is very thick. Training Mannequine Head (1) Material: Human hair, synthetic hair, or Mixed color (2) Weight: 100g, Other weight available (3) Size: 8"-24" as your request (4) Any colors and styles are welcome (5) MOQ: 20 pieces/ per color per sizeInner packing 1piece/ white box, 20pcs/ctn Practice mannequin head