Eureka Style U Micro-Lined Allergen Vacuum Bags for Bravo Uprights, 16 Bags. Proudly Made in USA Fits Eurkea Part Numbers; 57802, 54310, 54310A, 54310B-6 and 54310C-6 Works With Eureka Bravo and PowerLine Bagged Uprights, including Models; 9410A, 9730A, 7602B-1 Dimensions: Bag: 23 Inches Long by 6 Inches Wide, Hole diameter: 2.06 Cardboard Collar Contains 2 Holes At Top