Wide Compatibility: Compitiable with Sentria, Sentria II, Avalir, Avalir II, Diamond Edition, Ultimate G series, G4, G5, Gsix. Fit for Micrometre magic vacuum bags, F style bags. Part# 204811 204814 204808 205811. Self-sealing Design: F style vacuum bags are designed with a self-closing rubber collar system, prevents dust from escaping avoiding dust leakage, keep the air clean. Multilayer Material:Vacuum bags are made of 5-layer non-woven fabrics, sturdy and , not easy to tear, make clean-up fast and easy, save cleaning time. Improve Cleaning Performance: It is recommended to replace the vacuum bag every 2-4 weeks to improve vacuum efficiency, keep the machine clean. Value Pack: 8 Pack replacement for Micrometre magic vacuum bags, with 1 Belt. Colour:As Shown Material:non-woven fabric Package Contents: 8 x dust bag 1 x belt Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a