Color: Black, White, Green, Pink Dental problems cannot be ignored. If you encounter: bad mouth odor, bleeding gums, sensitive teeth. You need a super soft toothbrush to protect your teeth! Why do dentists recommend using nano soft toothbrushes? 1. This is a nano toothbrush composed of more than 20,000 soft bristles, which is 80 times that of ordinary toothbrushes. It can fit the teeth in all directions and take care of the teeth. It is useful for your children and adults, and you can brush your teeth and gums without irritation. 2.80 micron bristles can clean teeth deeply, without dead ends at 360 degrees. It is softer, more resilient, and better protects gums and enamel. 3.Nano toothbrushes can weaken the bonding force between the dirt molecules attached to the tooth surface and the teeth, so that tartar, tobacco stains, tea stains, etc. quickly collapse and separate. Achieve cleansing and whitening effects on teeth. It can ensure the cleanliness and hygiene of the oral cavity and eliminate oral odor. 4. Nano toothbrush will not affect the tooth enamel. A hard-bristled toothbrush will wear away your enamel, irritate your gums and cause bleeding, which will eventually cause you great pain. 5. Toothpaste already contains chemicals that can make teeth rough, so don't use a hard bristle toothbrush in the mixture to make it worse. Specification: Material: micro-nano bristles Size: as shown in the picture Quantity: 4 pcs Package include: 4 x Toothbrush (each individually packaged) 100 Percent to ensure customer satisfaction The friendly and responsive customer service team provides a free replacement or money-back for your products. If there are any problems with the product, please feel free to contact us via email, we will solve any problems for you within 24 hours?Perfect gift? When you have used our Super Soft Toothbrush and feel its advantages, you can give it to your friends and family, clean and feel happy. ?Mild and harmless? The Non-Toxic and BPA-Free extra soft bristles gently removes tartar and plaque buildup in tooth. Deep dental cleaning without damaging your gums. Highly recommended when wearing braces, for pregnant women, elderly, kids and adults with gum recession. ?Multifunction of portable? One-piece molding Fine-tip bristles High-density uniform Soft rubber teeth Wear-resistant and durable Tongue-cleaning With comprehensive cleaning function and easy to carry travel Outdoor survival Camping Easy to use. ?Applicable People? Our ultra-soft toothbrushes are designed for sensitive teeth. Older people, pregnant women and children (especially those who like soft hair) can use it to take care of their teeth. ?Upgrade Toothbrush?STILL USE REGULAR TOOTHBRUSH? Ultra Soft Toothbrush with More than 20,000 bristles, Using Japanese nano technology,, fine and soft, deep oral cleaning, specially designed for sensitive teeth.GTIN: 732122413986. Best Sellers Rank: See Top 100 in Health & Household. Number of Items: 1. Color: Green. Item Firmness Description: Extra Soft,Ultra Soft. Age Range (Description): Kid. Brand: N/C. : B093L77WDD. Manufacturer: HT Co. Ltd. UPC: 732122413986. Package Dimensions: 11.3 x 6.18 x 3.46 inches; 3.81 Ounces.