Packing:12 PCS/inner box,12 innerboxes/box,6 boxes/CTN CTN:66*36.5*26.5cm Material:Mixed plastics handle and high quality nylon bristle Specification of brush:soft Heat resisting temperature:80 centigrade Specially-designed, affectively get rid of tooth decay and massage gum. Handiness folding toothbrush more conveniency,more sanitation. Special soft brush gives you soft and comfortable feeling when brushing your teeth,And it can efectively clean and protect your teeth.