The premium Vacuum filters adopt two-in- design with high efficiency to block fine particles, floating dust, pollen etc. Filter dust, filter the exhaust air, protect the vacuum cleaner motor Filter is made of high-efficiency filter material, which can effectively filter dust, etc., to prevent large particles of dust from entering the motor, to ensure a long life for vacuum cleaner. Filters need to replace every 4-6 months, if have pets please shorten the change of time in order to improve dust collection efficiency. Replace number: DJ97-03090A For Samsung Bespoke Jet VS20A95923W/ VS20A95823W/SA VS20A95993W/SA VS20A95923N/SA VS20A95993N/SA VS20A95973B/SA VS20A95993B/SA size: 79 x 38 x 66MM Material: plastic colour: blue Package Contents: 2 x filter elements 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.