Additional Details ------------------------------ Product description: This is a package of 3 DVC Eureka Style C, or Type C Micro-Lined Premium Allergen canister bags for Eureka Mighty Mite Canister Vacuum Cleaners. These bags are the highest quality bag available for your Eureka Mighty Mite canister today. With a 5 ply construction,Micro-Lined premium allergen canister vaccuum bags capture 40% more dust and microscopic particles than Envirocare brand's standard singly ply bags, meaning less dust in your home, and more in the vacuum bag. Designed to fit older Eureka MightyMite canisters, these bags are identical in fit to Eureka Sanitaire Bag Numbers; 52318, 52318-12, 57697-12, Filteraire, 54921-10, 54021-10, and will fit Eureka / Sanitaire models; 015B , 3035A , 3035B , 3035D, 3020BE Eureka Mighty Mite Canister Model : 3109AM , 3109BM, 3111A , 3123A , 3134A , 3140D , 3140E , 3155A Eureka Home Cleaning System Model 8281D Eureka Commercial Mighty Mite Canister Model S3191B , S3191E