(100) ProTeam Sierra， Lil Hummer Micro-Lined Commercial Backpack Bags， 100 Bags.<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>100 Premium Micro-Lined Commercial Vacuum Bags for ProTeam Sierra， ProTeam Lil Hummer II， Hawk Breeze， and Speedster 600 Backpack</li><li>100% Premium Allergen Filtration of All Airborne Allergens Including Dust， Pollen， Mold Spores， Allergens， and Dust Mite Debris. Ideal for Schools， Office Buildings， Libraries， or Homes with Dust and Allergen Sensitivites.</li><li>Replaces Pro-Team OEM Part Number 103227， Hawk Breeze Part 00015169， and Envirocare part ECC168</li><li>Rubber Gasket Around Opening Seals Dust and Debris From Escaping</li><li>Dimensions of bags are: 2" Hole Diameter 12 ½ " x 6" Bag Size 6 ½ " x 4 ½ " Cardboard</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41wz3wBb1TL.jpg" noproxy>