PIKSTERS Interdental Brush - 0.8mm Green - Pack of 10 Go to amazon.com Related posts Top 7 best piksters size 6 FeaturePiksters 0.80 mm Size 6 Green Toothbrush -Size 6 - Green DescriptionTwisted wire = 0.80mm;Use for under ortho wires and for large spaces;Each box contains 10 packs of 10 brushes of the same size;Available in sizes 0-7