100% New and High Quality Feature:Million ultra-fine bristles for effective deep cleaning of teeth.Micron soft hair, effective care for gum health.Two brush heads are available in three colors.The material is environmentally safe.It is suitable for people with bleeding gums and sensitive gums.Specification:product material: environmentally friendly antibacterial fiber hair + ABS high light handleProduct weight: 25.5gColor: black, white,Type: Wave Head,Flat HeadNOTE: For different monitors, the color may vary slightly. Besides, please allow some errors of manual measurement, thank you for your understandingConvertion: 1 mm=0.039 inch, 1 inch=25.4 mmPackage Content:4Pcs*Toothbrushes (2PCs White +2PCs Black) Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!