Material: Stainless steel + woodSize: App 220 x 85 mmThis is an octopus-shaped massager made with special tipped 12 flexible stainless steel fingers The handled device gently stimulates millions of nerve endings on the scalpRemove the muscle tension and tiredness and improve the blood circulation by massaging head or points on bodyThe ultimate massager for scalp｣ｬ temples｣ｬ back and neck Light weight manual massager｣ｬ ideal for health careSuitable for home｣ｬ travel and office useNoted: Color will send at random｣ｬ thanks for your understanding !