General description This 60-piece set of vacuum cleaner dust bags is specifically designed for the Pro ATF301 vacuum cleaner. Made from high-quality non-woven fabric, these bags ensure durability and long-lasting performance. They are user-friendly and can be easily installed, making routine maintenance a breeze. Technical specifications Color: White + Green Material: Non-woven fabric Size: 9.7 * 29.7 cm Package Contents: 60 dust bags Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace the dust bags every 2 to 3 months. These bags effectively capture fine dust particles, enhancing the vacuum cleaner's efficiency in removing dirt, dust, and debris.