Engineered for the Johnny Vac Hydrogen, these HEPA microfilter bags capture 99.97% of particles as small as 0.3 microns, maintaining superior air quality during operation. The three-bag pack ensures consistent filtration performance and reduces allergen recirculation in your home or workspace. Compatible exclusively with Johnny Vac Hydrogen models, these bags are essential for preserving your vacuum's efficiency and extending its operational lifespan. Replace regularly for optimal suction and cleaner indoor air.