●PROTECTION: Protect your headphone ear pads from scratch, dirt and sweat, greatly improved the earpads durability. Good for gym and training. ●HIGH QUALITY MATERIAL: Made of durable stretchable Lycra fabric, the ear pads protectors have comfortable touch. And they can be hand washed. ●EASY INSTALLATION: No tools needed, easy to install and use. ●COMPATIBLE: These JECOBB ear pads Flex Fabric covers are compatible with Beats Studio 3 / 2 Wireless / Wired Bose QuietComfort 15 QuietComfort 25 QuietComfort 35 and the other ATH AKG SONY Sennheiser headsets with 3 - 4 inches ear cushions. ( Not compatible with small ear pads, such as Beats Solo series! ) ●WARRANTY: Each Flex Fabric cover is thoroughly inspected for defects. 180-Day Money Back Guarantee!