HEPA Bags 6 Pack Freedom S10E, F3700, F3600, F3500 F3300 – Genuine HEPA media vacuum bags fit the Freedom models with the soft outer bag. A rubber seal and thick bag collar seal tightly to your vacuum to keep dust from leaking out. The bags fit certain household and commercial Simplicity lightweight vacuum models. Pack of 6 bags. Bags fit the following Freedom lightweight vacuum models: Freedom Entry S10E, Freedom household models F3300, F3500, F3600 and F3700, Freedom Sand Machine model F3700.SAND.