Kirby HEPA filter with Micro Allergen Plus technology. Kirby’s ultimate filtration bag reduces common household dust, pollen, mites and other particles. Electrostatically charged material traps micron particle matter.  Fits the following Kirby vacuum models.

• Generation 4
• Generation 5
• Generation 6
• Ultimate G
• Diamond Edition
• Sentria
• Sentria II
• Avalir

Important: To maintain maximum cleaning performance, replace filter bag before dirt reaches the FULL line.