DescriptionClinical studies show that a worn out toothbrush removes less plaque than a new toothbrush. Your toothbrush breeds a large number of dirty thing, so common sense practices also suggests to replace your toothbrush every 3 months. Our bristle toothbrush, made of plastic, is really a nice choice.Features- Color: Red and Green, Yellow and Blue. - Material: Plastic. - Size: Approx. 18.9x2x1.5cm. - Deep cleansing to protect your oral health. - Convenient to carry when traveling. - The brush head is and it is easy to hold. - It's environmental, healthy, no heavy metal, environmental, It can be used healthy. - bristles design make it more practical.