1.Toothbrsh is security. 2.High quality toothbrushes 3.excellent service 4.the most professional toothbrush supplier in China 1.Features:1) Professionally designed head.2) Flexible neck.3) Double-action bristles.4) Slip resistant handle5) Toothbrush bristles available: nylon 1010, nylon 610, DuPont Tynex6) Toothbrush handles available: PP, PS material with soft rubber.2.Specification & Parameter: ...