Sweat Resistant
The Earpads Replacements are made of premium grade PU leather which is sweat resistant and durable service life
The ear pads replacements for Bose Quietcomfort 2/15/25/35,Ae2,Ae2i,Ae2W, SoundTrue(Over-Ear),SoundLink(Over-Ear)
The blue dustproof scrims are much more fit for Bose qc25 replacement earpads.
The black dustproof scrims are much more fit for Bose qc15 replacement pads .