About This Organic Bamboo Toothbrushes:Our Ycquaser adult bamboo toothbrushes are made from organic bamboo for a clean, eco-friendly brushing. Perfect as your everyday adult toothbrush or travel toothbrush Horse HAIR BRISTLES: Soft horsehair bristles are gentle on sensitive gums and provide a soothing brushing experience without causing irritation BIODEGRADABLE:100% eco-friendly and BPA-free,plastic-free, featuring no nylon and being fully biodegradable, making it the perfect choice for an environmentally friendly lifestyle Effectively clean teeth: The brush head is designed with bristles that are not easy to fall off, and the bristles can penetrate deep into the teeth for effective cleaning Durable and Comfortable: Crafted from natural materials, combining durable horsehair bristles with a sturdy bamboo handle that is both long-lasting and comfortable to hold Overview Brand : Ycquaser Age Range (Description) : Adult Special Feature : Comfortable Grip Power Source : no Item Firmness Description : Soft