100%Made of high-quality materials, environmentally friendly materials, soft and to use. The dust bag is made of melt-blown fabric and non-woven fabric, combined with the cleaning station can effectively capture 99.7% of ultra-fine dust down to 0.3 tiny particles. The mop cloth has strong and long-lasting cleaning power, which can easily respond to various stains such as footprints on the floor, juice residue, and oil stains. The accessories are easy to remove dirt, dust and trash in corners and edges effectively. Especially your hairs and your pets hairs It is recommended that you replace spare parts every 2 to 3 months depending on the frequency of use to keep the machine running at its best performance Compatible Models For X2 For X2 Pro (Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use) For X2 Omni Colour:As Shown Material:plastic Package Contents: 4 x Dust Bag 2 x Striped Mop Cloth 2 x Gray Mop Cloth 4 x Filter 4 x Side Brush 1 x cleaning brush Only the above package content, other products are not included. Note: Light reflection 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.