H13 HEPA filter bags. Fits Soniclean Upright Vacuum Cleaners (SFC-7000, VTU-0520, GU-0520 and KSC-7500). Made of 100% medical-grade polypropylene non-woven material (no fiber glass).

7 filter bags per box

(Soft Carpet & VTplus). 7 HEPA filter bags per box. Style: U-1