[Large Quantity & Convenience] You receive 120 black interdental brushes, with plenty of brushes to meet your long-term daily use needs. The brush heads are protected by transparent covers to keep them clean and hygienic. Suitable for various occasions such as , travel, outings, work, and school. Provides you with a simple and effective way to clean your teeth, and also makes a great gift for family and friends. [Efficient Oral Cleaning] The toothpick with bristles can be inserted directly between teeth, easily cleaning food residue that toothbrushes cannot reach. Greatly improve the efficiency of oral cleaning. [High-quality Materials] The orthodontic cleaning kit is made of PP, steel wire, and nylon bristles. Environmentally friendly materials, , reusable, safe, and reliable. Easy to use, washable for repeated use. The handle design with anti-slip texture allows for better control. The soft bristles and wires at the tip of the brush head are specially treated to not harm the teeth and gums. [More Uses] Do not throw away used interdental brushes, you can also use them as shower head brushes to clean water nozzles, increase water flow, and maintain electronic devices such as phones, tablets, and small areas. Additionally, these brushes can be used as eyebrow brushes and eyelash brushes for precise shaping, extending eyelashes, and discovering more functions. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Black Material:PP+stainless steel+nylon Package Contents: 120 * black interdental brushes Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.