Quality Material: These razor cleaning brushes feature high-quality nylon bristles. They are soft enough to protect blades from damage, yet stiff enough to resist shedding or deformation. The handles are made of sturdy and durable ABS plastic. Effective Design: Two different brush head designs allow you to easily remove hair, stubble, and debris from blades, guide combs, foils, and even hard-to-reach crevices. Compact Size: 6cm (2.4 inches), compact and lightweight, easy to carry and store. These trimmer cleaning brushes are ergonomically shaped for easy handling and precise cleaning. Wide Compatibility: Works with most brands of shavers such as Philips Norelco, Braun, Remington, etc. Perfect for cleaning electric razor heads, shavers blades, electric trimmers, clippers, computer keyboards, sweeping robots, small electronics, and other small areas. Packaging: 10 PCS Replacement Electric Shaver Cleaning Brushes.