EnviroCare Replacement Vacuum Bags for Eureka Style T Canisters 9 bags 9 EnviroCare Replacement Vacuum Bags for Eureka Style T filter bags fit the Eureka 970 canister vacuum series. Replaces Eureka # 61555 and 61555A. 3-Packs of 3 Bags in each Pack Total of 9 Bags EnviroCare Premium aftermarket Part # 133 Manufactured by EnviroCare Technologies the leader in premium aftermarket Vacuum bags and Filters