General description Rowenta Hygiene vacuum cleaner bags are designed for optimal performance and compatibility with various Rowenta models, including Silence Force (RO 64xx, RO 63xx, RO 68xx, RO 39xx), Silence Force 4A, Silence Force 4A Compact, Compact Power, and X-trem Power. These bags ensure a clean and healthy environment by effectively trapping dust and allergens. Technical specifications Compatible models: Silence Force (RO 64xx, RO 63xx, RO 68xx, RO 39xx), Silence Force 4A, Silence Force 4A Compact, Compact Power, X-trem Power Bag capacity: 4.1 liters Material: Four-layer construction (1 layer of spunbond, 1 layer of meltdown, 1 layer of new spunbond, 1 final layer) Usage The hygiene vacuum cleaner bags are designed to capture up to 99% of particles, ensuring that the air remains purified and free from odors. They are easy to use, automatically closing when the vacuum cleaner cover is opened, making disposal simple and hygienic.