[Applicable models] The dust filter bag is with for WD5, WD6, WD4, WD4P / WD4 Premium, WD5P / WD5 Premium, WD6 P / WD6 Premium, MV4, MV5, MV6, WD 4,000, WD 5,999 wet and dry vacuum cleaners. [High quality] The dust bag is made of high strength non-woven material and environmental protection. Good sealing performance ensures all debris is trapped in the vacuum bag, keeping your hands free of debris. [Performance] The vacuum bags can effectively remove dirt, house dust, pet dander, hair and other small particles. Keep the home environment clean and healthy. [ Your Machine] The vacuum bags are effective in preventing dust in an indoor vacuum and extending the life of the machine. colour: white Material: non-woven fabric Package Contents: 12 x dust bag 1 x cleaning brush Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.