New, high quality material, well made, durable and compatible with older equipment models. Compatible with Karcher vacuum cleaner models: A2003, A2004, A2014, A2024, A2024 PT, A2025 ME, A2054, A2054PT, 2054 ME, A2236, A2064, WD 2.20, WD 2.250, WD 2000 to 2.499, WD 2.200, WD 2.250, K3001, SE2001, SE3001, SE5.100, SE6.100, MV3 2000-2009, CarVac, MV 2 Series, S2500, FP 202-222-300. Strong durability for high-intensity use. Dust bag designed for easy and fast replacement when full. Accessories are simple to remove and replace during routine maintenance. For optimal performance, replace every 2 to 3 months. The dust bag's breathable layer effectively filters dust and debris, offering maximum capacity and long-lasting use. Color: Brown. Material: Non-woven fabric. Package includes: 8 x Dust Bags, 12 x Dust Bags, or 18 x Dust Bags. Package contains only the items listed; other products are not included. Note: Lighting and display settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.