Roger little Pre-Filter dark grey

The textile pre-filter for Roger little removes coarse pollutants such as dust particles from the air, while protecting the Dual Filter™ and extending its service life at the same time. Washable at 30 °C on a delicate wash cycle, the integrated antimicrobial Sanitized® material protection is guaranteed for at least 20 washes. The textile pre-filter is available in both dark grey and light grey for Roger little in black.