TePe Interdental Brush, Original, Blue, 0.6 mm/ISO 3, 8pcs, plaque removal, efficient clean between the teeth, tooth floss, for narrow gaps : Amazon.co.uk: Health & Personal Care
Tepe Interdental Brush, Green x6 | Sainsbury's
Tepe 6 Interdental Brush - ASDA Groceries
OraCare+ 6 Interdental Brush 0.8mm ISO 5 Green - HelloSupermarket