Idylis HEPA Replacement Filter IAF-H-100B by LifeSupplyUSA Fit Idylis IAP-10-125, IAP-10-150 Compare to Part # IAF-H-100B, IAFH100B True HEPA Filter - Captures 99.99% of particles Dimensions: 1.4 0.04"D 6.7 0.08"W 7.9 0.08"H Designed & Engineered by LifeSupplyUSA - Brand New Individually Sealed