moku design Dog Toothbrush for Small Dogs, Kirepika Toothbrush, Recommended by Veterinarians x Ultra-Fine Bristles 10,000 Bristles, 0.08mm Ultra-Fine Bristles, Soft, Gentle on Gums, Plaque Removal, Food Grade Antibacterial, Suitable for Dogs 5kg and Over (Set of 6) ‐ Mercari: Shop from Japan