[Compatible Models] bag compatible with + ZR200520 ZR200720, Silence Force models RO64xx, RO63xx, RO68xx, RO39x, Compact Power, X- Power, Silence Force 4A, Silence Force 4A Compact. Silence Force 4A Compact. Please check your machine model before purchasing. [High quality]The vacuum cleaner bag for Silence Force is made of 4 layers of fine fibers and non-woven fabric. The vacuum cleaner bag is tight and , the interior is not punctured by objects and can effectively filter 99.97% of dust particles. [Improved sealing design]When the vacuum cleaner bag for is removed, the opening of the bag closes automatically. The improved sealing technology ensures that all vacuumed dirt remains in the vacuum cleaner bag, reducing the risk of leaks and protecting the life of the motor and your home from dust pollution. [Easy Replacement]Simply take out the used vacuum cleaner bag for ZR200520 and replace it with a new one. The large capacity ensures more consistent suction from your vacuum cleaner and prevents the bag from clogging even when it is almost full. Regularly replacing the vacuum cleaner bag maintains the performance of your vacuum cleaner and extends its lifespan. Colour:As Shown Material:Nonwoven fabric Package Contents: 3x dust bags Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.