1.STILL USE REGULAR TOOTHBRUSH? Ultra Soft Toothbrush with More than 20,000 bristles, fine and soft, deep oral cleaning, specially designed for sensitive teeth^ 2.80 μm BRUSHING AND DEEPER CLEANING:The slender design of the brush is soft and flexible, which can penetrate the teeth and the sulcus to remove tartar and clean the teeth without damaging the surface protection layer.^ 3.PERFECT GIFT:When you use our Super Soft Toothbrush and you can really feel its advantages.You can send it to your friends and family as gift ,we are sure they will love it.^ 4.Multifunction and PORTABLE:One-piece molding Fine-tip bristles High-density uniform Soft rubber teeth Wear-resistant and durable Tongue-cleaning With comprehensive cleaning function.Also,it's easy to carry when you are in travel or Camping .^ 5.Set Contains: 1 x blue soft toothbrush, 1 x pink soft toothbrush