Package: Pieces of Brush 1868F*2 + Replacement Filters 1866F*2 + Brush*1(For cleaning pet hair)Suitable model: Only compatible with BISSELL 17132 Crosswave 3-in-1 Wet & Dry and Crosswave 2225N Pro vacuum cleaners.High Quality Materials: brush rolls is made of ABS, TPU and high quality textile fibers. It has strong cleaning ability and can be reused. Replacement filters are made of PP composite PET filter paper. It can be washed off with water.Easy to install and reuse: We recommend replacing the brush roll every 6 months, replacing the replacement filter every 3 months, and cleaning it regularly.Accessories Replacement of: These accessories are manufactured by and are not original accessories for vacuum cleaners, they have excellent compatibility and good quality. It is a good helper for your family. If you have any questions of our accessories, please contact usPackaging & Suitable Models[Packaging]Brush Pieces 1868F*2 + Replacement Filters 1866F*2 + Cleaning Brush*1[Suitable model]Only compatible with vacuum cleaners for BISSELL 17132 Crosswave 3-in-1 Wet & Dry and for Crosswave 2225N Pro.Installation stepsOpen the lidPut the brushTake out the brushClose the lidMaterials of the accessories are of high quality.Brush RollsCharminer brush rolls are made of ABS, TPU and high quality textile fibers.It has strong cleaning ability and can be reused.FiltersThe replacement filters are made of PP composite PET filter paper.It can be washed with water.Installation stepsCleaning BrushWhen the roller brush is covered with pet hair and our hair, you can remove it using the cleaning brush hook.