HYCLEAN-TU HyClean Pure TU Vacuum Cleaner Bags for Guard L1 & Guard S1. Made of 80% recycled material – Miele’s most environmentally friendly bag ever. Features an airflow guide and 3D expansion for long service life. The auto self-sealing collar ensures hygienic disposal and the Miele AirClean system provides best-in-class filtration performance. This combination of over 99.99% filtration and recycled materials is unique on the market. Contents: 4 dustbags, 1 motor protection filter, and 1 exhaust filter. Compatible with Miele Guard L1 and Guard S1 models. Specifications: Dimensions: H:23.2 x W:17.7 x D:20.2 cm. Weight: 0.6 kg. Guarantee: 1 year. Model Number: 12557060.