With a 4L expanded capacity and leakproof sealing design, these vacuum cleaners bags reduce replacement frequency while providing hygienic disposal and durability for long term cost savings Designed for CV300 CV380 vacuums, these 10 pack 7029AM filter bags ensures perfect compatibility and high efficiency allergen captures with multilayer filtration technology Use these vacuum bags for cleaning carpets, upholstery, and hard floors in homes, offices, or vehicles where accumulation around electronics or tight corners demands precisions Ideal for pet owners, allergy sufferers, and commercial spaces requiring frequent cleaning, these bags effectively captures pet hair, danders, and fine debris in high traffics environments Crafted from user friendly, tear resistant nonwoven fabric, these vacuum filter bags 99.9% of particles as small as 0.3 microns while maintaining optimal airflows for consistent suction power