Made of high quality materials, and convenient to use. The side brush can go deep into corners and edges to remove more dirt, dust and debris. The cloth has strong cleaning power and , which can easily deal with various stains such as footprints on the floor, juice residue, stains. As part of normal maintenance, it can be easily removed and replaced. It is recommended to replace the spare parts every 2 to 3 months depending on the frequency of use to keep the machine running at its best. Color: yellow and blue Material: plastic Package Contents: 2 x Roller Brushes 8 x Side Brush 4 x Filters 4 x Mop Cloth Only the above package content, other products are not included. Note: Light reflection and Different screens may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.