8pcs Reusable Upgraded Vacuum Cleaner Dust Bag for Irobot

Multi-Layer Air Filtration: An air filter system made up of the 2 melt-blown clothes and 2 Non-woven clothes, the 4-layer filtration keeps the vacuum in the great performance, and locks the dust in the base to protect your family's health.Safe and effective: Hold up to 30 bins of dust while keeping the dustbin clean. A self-sealing design keeps dust inside, preventing flyaway dust when emptying.We suggest to replace the disposable dust bag every 1-2 months, this item could be used over 1 year.Compatible well with all for Roomba Clean Base automatic dirt disposal models, including for irobot roomba S9+, I7+, I6+,I3+ , I4 plus , I3 Plus, I4 Plus, I6 Plus, I7 Plus, S9 etc. Fits well to make you vacuum keep powerful and durable.As part of routine maintenance, accessories are easy to disassemble and replace.Colour:White+grayMaterial:Non-woven fabricPackage Contents:8 * Dust bagOnly the above package content, other products are not included.Note: Light shooting 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.