The Milwaukee AIR-TIP 3-in-1 Crevice and Brush Wet/Dry Vacuum Attachment 49-90-2023 is a versatile brush tool designed for use with universal vacuum cleaners. Made by Milwaukee, this red attachment features a 3-inch width and includes a brush head/tool attachment. The 3-in-1 design allows for easy switching between crevice and brush modes, making it perfect for both wet and dry cleaning. This high-quality accessory is a must-have for maintaining a clean and tidy home.