Elevate your cleaning routine with these high-performance vacuum filter bags, specifically crafted for seamless compatibility with Nilfisk CarpeTwin Upright models 16XP and 20XP. Each bag is engineered to capture dust and debris efficiently, ensuring a cleaner environment with minimal effort. Sold in convenient packs of 10, these durable bags provide an extended lifespan, making them an economical choice for maintaining your vacuum's peak performance.