Eco-friendly bamboo toothbrush with nylon/sharpen wire bristles, comfortable and soft to protect your teeth. Ergonomic handle, clean teeth deeply, no damage the enamel, with aesthetic design. Made of bamboo, nylon/sharpen wire with high quality, soft, tough and durable. It will never splinter and is water resistant, and bamboo is also more durable and healthier than any plastic. Natural dental care for men or women. Color: BLACK or WHITE Size: 18.5cm*5mm. Material: bamboo, nylon/sharpen wire. Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package included: 2* bamboo toothbrush. The American Dental Association (ADA) recommends changing out your toothbrush every 3 months. After normal wear and tear your bristles start to get worn out creating a less effective toothbrush. Clinical studies show that a worn out toothbrush removes less plaque than a new toothbrush. Your toothbrush builds up a large number of bacteria, so common sense practices also suggests to replace your toothbrush every 3 months. It is also a good idea to replace your toothbrush after getting over a illness. Keep the earth green Almost 50 million pounds of plastic toothbrushes make it to our landfills every year. All that plastic can take up to 1,000 years to decompose and can even leak pollutants into the surrounding soil and water. WHY We Use Bamboo to make Toothbrush Bamboo is environmentally friendly because it grows super fast, over a yard per day that's over 3 feet every single day, plus bamboo can grow in close proximity to each other. Great novelty product for awesome people! Happy bidding!