The contact surfaces and inner diameters are lined with Alcantara. The outer diameters are lined with protein leather, which are beautifully plush and impeccably constructed; flawless stitched and smooth all around.They offer a hybrid Alcantara construction, considerably expanded internal dimensions and a more coherent sound with with greater bass extension.It achieves a new level of balance between comfort and sound and caters to the discerning music listener and audiophile.
Package contains two pieces of earpads and two pieces of filters marked L and R.
