By Amazon Dental Floss Interdental 45 Y-Shaped Brushes, 90-Pack (45 Blue, White)

Contents: 90 pieces (45 blue, 45 white) Country of Origin: China Material: Polyethylene (PE) It easily removes plaque and food particles between the teeth that cannot be removed completely with a toothbrush. The floss section, made of extremely thin, ultra-high molecular weight polyethylene, can reach narrow gaps without pushing the gaps between your teeth apart. The Y-shaped design makes it easy to reach between the back teeth. Amazon Brand