Genuine synthetic dust bags for Electrolux canisters BOLERO Z 5003, CE POWER ZCE 1800, 2200, FILIO Z 1905. 1, 1905. 2, 2940, 2950, 5305, POWER BOOST Z 6050, POWER PLUS Z 4410, 4411/S, 4412, 4430, 4431/S, 4432, 4435, 4490, 4491/S, 4492, 4494, 4495, 4499, POWERMAX Z 4520/ T, 4590, SAMBA Z 5002, TANGO Z 5001. Our high quality bags have been specifically designed to fit your vacuum cleaner and maintain its best performance. Synthetic dust bags last longer than ordinary paper bags, they have a greater capacity, provide better filtration and are more resistant. Optimised cleaning performance of your vacuum cleaner helps make your home a healthier place. We recommend that bags should be changed regularly and filters should be changed every 4 dust bags. All filters should be replaced at least twice a year or when they become visibly soiled. This pack includes 4x synthetic dust bags and 1x micro filter. Electrolux dust bags reference also known as E53 and E53N.