DenTek™ Easy Brush Micro Tight is the thinnest interdental brush available. With advanced fluoride coating, Easy Brush Micro Tight is perfect for fitting in those extra tight spaces in between teeth. It is great for braces and other oral care devices. The mint flavor can help keep your breath fresh. DenTek™ Easy Brush Micro Tight has a flexible wire and grip which helps to make cleaning in between teeth comfortable and easy.