ITEM NAME:100Pcs Dental Polishing Polisher Prophy Cup Brush Brushes Nylon Latch Flat BDSE Description: 100% Brand New and High Quality Use for stain removal and polishing Material: metal is made by copper, and colored part is made by nylon Diameter: 2.35mm Color: White Package include:100 brushes per box.Use for stain removal and polishing. Color: White.