Based on this product's specifications, here are some alternatives and similar models
Dust bag Nilfisk DUST BAG SYNTH ONE GO AND COUPE
Summary description:
The Nilfisk DUST BAG SYNTH ONE, GO AND COUPE is designed for cylinder vacuums. This pack includes 5 high-quality dust bags in grey and white. They effectively capture dust and allergens, ensuring a cleaner environment. Durable and easy to replace, these bags enhance the performance of your vacuum cleaner, making cleaning tasks more efficient.