Features: 1) Professionally designed head 2) Flexible neck 3) Double-action bristles 4) No-slip Features: 1) Professionally designed head 2) Flexible neck 3) Double-action bristles 4) No-slip hold 5) Available toothbrush bristles: nylon 1010, nylon 610, DuPont Tynex 6) Available toothbrush handles: PP, PS material with soft rubber Inner packing: 1pc/blister card Outer packing: 24dozs/ctn Carton ...