1、APPLICABLE MODELS: Soft and comfortable ear cushions are designed for Q100 headphones! They are comfortable ear cushions, providing great convenient for you. 2、REPLACE WELL WORN EAR CUSHIONS: Old ear cushions can negatively affect the sound quality of your headphones. You will immediately feel the difference as soon as you put on the new ear cushions. 3、EASY TO INSTALL: Replacement ear cushions are easy to install and use. You simply remove the original ones and install the new ones. The whole process is very simple. 4、COMFORTABLE TO WEAR: Add reinforced stitching. The ear cushions have high elasticity, durability and flexibility, with smoothing outside that won't squeeze your ears and can be worn for a long time. 5、PROTEIN PU LEATHER: Using high density memory foam foam and soft protein PU leather, increased thickness ear cushions will perfectly seal your ears and find the perfect balance of comfort and sound isolation.