3M™ Interdental Brush L-Shaped, L-M, 12 pieces per bag, IDB-M

Highlights

• Specially designed brush head structure, not easy to fall off or break
• High-quality bristles, strong and durable, with steel wire that is not easily broken
• Ultra-fine bristles penetrate deep into the gaps between teeth
• L-shaped design, suitable for use on molars
• 12 pieces per bag, 1.2mm