Specification: Origin: Mainland China Item Type: Ear Pads compatible with JBL JR300 T450BT T500BT Tune600 headphones Also compatible with Sony MDR-ZX110/MDR-ZX330BT/V150/WH-CH500; compatible with JBL T500BT/T450BT;  compatible with Sony MDR-ZX110 / ZX100 / ZX220BT / ZX300 / ZX310 / ZX330BT / V100 / V150 / V200 / V250 / V250V / V300 / V400, DR-BT101 / BTN200 / ZX102DPV, WH-CH500;  compatible with Panasonic Technics RP-DJ1200/1210 Color: black/white/blue/pink (optional) Material: Protein leather and memory foam for padding Quantity: 1 pair/2 pieces(left and right) Size: 70*70*18mm Net weight of a pair: 9.1g Note: 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! Please allow 1-2cm measuring deviation due to manual measurement. Included: 1pair x Ear Pads 1. Ultimate Comfort and Long-lasting Use: Made with soft, breathable, and absorbent materials, these ear cushion covers provide ultimate comfort and durability. The ultra-soft memory foam padding offers maximum ear comfort, allowing you to enjoy all-day listening without even feeling like you're wearing headphones! 2. Enhanced Sound and Noise Cancellation of Headphones Ear Pads: The high-density memory foam padding isolates noise, eliminates interference. You'll love what you hear and what you don't, so you can enjoy your music. 3. Easy Installation and Replacement: The cushion aligns with the installation posts inside the headphone ear cups, easily snapping into place. Replace and refresh your worn-out ear pads, revitalizing your headphones with our ear pads pillow. 4. Durable and Flexible Material: These replacement earpads are made with a durable and flexible material that can withstand long-term use. The soft and breathable fabric ensures maximum comfort and allows for airflow, preventing discomfort during extended listening sessions. Enjoy the durability and flexibility of these covers for a long-lasting and enjoyable headphone experience. 5. Satisfaction Guarantee: We strive to provide each customer with the highest standard of customer service to ensure you have a pleasant shopping experience. If you have any issues, inquiries or need assistance, please feel free to contact us directly.