[FILTERS FOR VACUUM CLEANERS]Vacuum cleaner filters that fit i&j series i3/i3+/i4/i4+/i6/i6+/i7/ i7+/j7 vacuum cleaners and are easy to install and replace. Effectively filters small particles so that they do not spread in the air or enter the vacuum cleaner. To keep your Robot Vacuum running at performance, it's recommended to clean the filter replacements every few weeks and replace every two months. [ DUST BAGS]Made of premium fabric material, these Vacuum Cleaner dust bags can easily capture fine dust particles, keeping the home environment clean and hygienic. [WASHABLE AND REUSABLE]Clean by hand washing in warm water and let it completely air dry before reusing them. Regularly clean replacements parts to improve suction and performance and extends the life of your robot vacuum. [PREMIUM QUALITY MATERIAL]Made of high-strength and environmentally friendly materials to optimal performance and a healthier lifestyle. This is a good helper to keep your house truly clean and improve the air quality of your family. [EASY TO INSTALL]: This i3 i7 filter replacements are very easy to be replaced and installed on your vacuums. no tools required. Simply remove and replace i7 replacement filters from your machine when needed. Just cost you few minutes, saving you more time and energy. Material: Plastic Color: As shown Package Contents: 12 x Filter 6 x dust bag 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.