Dust Bag:The combination of non-woven fabric and meltblown fabric material, so that you are not afraid of leakage, so that everyone can use it with peace of mind,Large-capacity collection of garbage, hair, dust,Make the ground clean as new. Main material:100%Made of high-quality materials, environmental friendly materials, soft and to use. Easy to install and remove, no need to spend extra energy and time. Easy to clean, Help to remove dirt, dust and trash on the floor. Compatibility Models S7 MaxV Ultra Q5+ + Max Max+ Colour:White Material:non-woven fabric Package Contents: 24 x dust bags Only the above package content, other products are not included. Note: Light 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.