• EnviroCare Replacement Dust Cup Filter for Eureka DCF-21 Uprights
• Replaces Eureka DCF-21 Part # 67821, 68931, 68931A, EF91, EF-91, EF-91B.
• Compare With Eureka # 67821, 68931, 68931A, EF91, EF-91 & EF-91B.
• 99. 7% Allergen Filtration Traps Microscopic Particles and Allergens
• Manufactured by EnviroCare Technologies, the leader in premium aftermarket Vacuum bags and Filters