Designed for daily use, these replacement ear pads for beats solo 2 solo 3 ensure comfort and will not distort the soundfeatures compatible with solo 2.0 and solo 3.0 wireless on-ear headphones. Ensure comfort and will not degrade the sound quality of the headphones. One of the ear pads has a notch for charging. Adhesive on the back makes sure ear pads will not fall off. Made of protein leather and memory foam with a smooth surface and comfortable touch easy to install, just remove the old earpads and install the new ones. Specifications material artificial leather color black compatibility beats solo 2.0 or solo 3.0 wireless headset package contents pair of replacement ear pads for bests solo 2.0 solo 3.0 please note please allow slight errors due to manual measurement and different monitors.