GUM Proxabrush Permanent Handle with Tight, Moderate, & Wide Go-Between Heads
GUM Go-Betweens Proxabrush Refills Tight - 8 ct, Pack of 3
GUM Go-Betweens Proxabrush Refills Moderate [612] 8 Each (Pack of 3)
Proxabrush Single End Handle (3 Pack)
GUM Proxabrush Go-Betweens Interdental Brush Refills, Moderate, 8 Count
GUM Go-Betweens Proxabrush Refills Tight [414] 8 Each (Pack of 4)
GUM Go-Betweens Proxabrush Refills Tight - 8 ct, Pack of 2
GUM Proxabrush Go-Betweens Interdental Brush Refills, Wide, 8 Count (Pack of 6)
GUM Proxabrush Go-Betweens Interdental Brush Refills, Tight, 8 Count
GUM Proxabrush Go-Betweens Interdental Brush Refills, Wide, 8 Count