Evin I Type Interdental Brushes can reach interdental spaces where most toothbrush bristles cannot. Extremely durable, they are made pf ultra fine DuPont Tynex filaments from USA and high quality stainless steel wires from Korea. The ultra fine bristle not only remove food debris and plaque between teeth, but also massage gums.
How To Use:
1. Insert brush between teeth, gently move the brush back and forth to remove plaque and food debris.
2. Rinse with clean water after use, dry then cover brush with cap.
1. Do not force the brush between teeth.
2. Do not turn and bend the brush during use.