Compatible Models: 12pcs Dust Bags for T30 T30 Pro T30 Max Vacuum Cleaner, Large Capacity Replacement Accessories. High Quality Material: The replacement dust bag is made of 2 layers of non-woven fabric and 2 layers of melt-blown fabric, which has strong sealing and leak-proof performance, strong and , not easy to tear. High-efficiency filtration: sealed dust collection bag, which can effectively block 99% of fine dust particles, keep the dust in the vacuum cleaner bag, and improve the cleaning ability and effect of the sweeping robot. Easy to replace: The dust bag is easy to install and replace, just remove the old dust bag and replace it with a new one along the installation slot. It is recommended to replace it every 2-3 months to maintain the excellent cleaning performance of the product. Package includes: 12 dust bags. Dust Bags for T30 T30 Pro T30 Max Vacuum Cleaner Large Capacity Replacement Accessories Colour:White Material:non-woven fabric Package Contents: 12 * Dust bag Only