Hign-concerned Chemical:NoneApplication:FootItem Type:Massage & RelaxationMaterial:Composite MaterialBrand Name:zoechicOrigin:Mainland ChinaCertification:CEFeature1:Foot Massager RollerFeature2:AcupressureFeature3:Relax RollerFeature4:Fasciitis Pain ReliefFeatures: The Foot Massage Roller is made of ABS Plastic and Magnetic beads. Good massage effect for the back,legs. Used to stimulate the reflex points on the body, feet, hand,that correspond to the internal organs of the body. A Regular Foot Massage activates nerves and helps ease stress in the feet. Also, It's great for promoting blood circulation and providing deep relaxation. It has been designed based on the ancient principle of reflexology. It is very suitable for the elderly, housewives and mental workers. Perfect as a gift!