Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Material: Silicone _x005f_x000D_ Colors: Beige, Black, Blue, Purple(optional) _x005f_x000D_ Quantity: 1 pair _x005f_x000D_ Applicable: for compatible with SONY WH-CH520 Headphones _x005f_x000D_ Size: About 75x70x25mm/2.95x2.75x0.98inch _x005f_x000D_ Weight: 13g _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 2 x Ear Pads 1. Compatible Model: Designed specifically for compatible with SONY WH-CH520 earmuffs (not applicable to other versions). It has no impact on the sound quality and noise reduction of headphones. 2. Anti-sweat Comfort: These protective covers prevent sweat from seeping in, thereby protecting your earphone earpads. It can also keep your headphones dry, making you feel comfortable when wearing them. 3. Durable: Made of lightweight and soft silicone material. After sweating or getting dirty, you can wash the protective cover with water and continue to use it, the color is as beautiful as new. 4. High Quality Protection: Wearing this silicone earmuff protective cover can protect the mesh on the earphone earpad from the influence of dirt and dust.