Standard Reusable Dust Bag: Designed for models including NT50/2 70/2 90/2 and more. This canvas washable bag offers a sustainable cleaning solution, reducing the need for disposable bags and minimizing environmental impact. Enhanced Durability and Usability: Crafted from high-quality canvas material, these dust bags are both washable and reusable. They are built to withstand multiple cleaning cycles, ensuring long-lasting use and continuous performance without sacrificing quality. Optimal Filtration Technology: Experience improved air quality with our dust bags that feature advanced multi-stage microfiltration. This technology traps fine dust particles and allergens, promoting a healthier environment in your home or office. Economical and Practical: These high-performance dust bags are not only and washable but also offer an economical alternative to regular replacements. Their robust construction and superior filtration capabilities provide for everyday use. Fully : Specifically