36 bags MICRO quality LOW SHIPPING $5.99. A pack of 36 bags TYPE Y micro filteration Environcare 2 ply good quality bags will fit OEM Part Number: 4010100Y. MODEL U6425-900,U6445-900,U6446-900,U6449-900,U6451-900,U6455-900 Fits Models: Uprights Using Type "Y" Bags Availability: Usually ships in 2-3 business days HVR3389Regular price: $37.50Sale price: $37.50 Vacuum Cleaner Bags | Vacuum Cleaner Belts | Vacuum Cleaner Filters | Vacuum Parts | Store Info vacuums valley 22054 shaw road sterling ,VA 20164 www.buydirtbags.com . All rights reserved Best total price LOW GROUND SHIPPING USA vacuum cleaner bags, vacuum cleaner belts, vacuum filters, HEPA filters and all other vacuum cleaner parts. Most orders are processed within 24 hours. We do not charge your order untill we ship it. We ship via USPS Priority Mail or UPS Ground.