Specification: 100% brand new and high quality Product name: 836D dust-free purification cotton swabs 100 packs Material: high-density sponge head Size:As pictures show(1 inch = 2.54cm) Color:Green+White Application range: Widely used in camera lenses, optical lenses, inkjet printers, printers, etc. Features: 1. High-density sponge head: not easy to wear, compatible with most solvents including acetone, and has good solvent absorption and locking ability 2. Soft and strong decontamination ability: strong water absorption and cleaning ability, not easy to remove dust, long use time, can clean small and difficult-to-reach places, strong wiping ability, flexible use. 3. Polypropylene rod: sponge head and polypropylene rod are processed by hot pressing, with strong shrinking ability, and the cotton swab is not easy to fall off Packing included：100pcs cotton swabs Note: Please be aware that due to your computer monitor display the color may have some difference between the picture and the real item. There is 2-3% difference according to manual measurement.