Dirt Devil Type C bags. 9 upright vac bags in a package. These bags are typically found in Dirt Devil Deluxe and Dirt Devil MVP upright vacuum cleaners.
The type C bags are the same size as Dirt Devil C bag number: 3700148001 (3-700148-001)3727075001 (3-727075-001)3747048001 (3-747048-001)3700147001 (3-700147-001)
Dirt Devil generic upright vacuum cleaner bags by dvc.