Features: Strengthened Comfoimmediately: Constructed from soft spongiform substance, these ear mattresses comfortably fit your hearing, ensuring permanent comfort and reducing ear fatigue during extended use. Better Confidential: Developed for excellent sealing, these ear mattresses improve sound standard, improve low response, and minimize external noise for a engrossing hearing knowledge. Permanent Constructparticlemail: Produced from excellent materials, these ear mattresses is immune to wear and aging, ensuring longevity and reliability in daily use. Easy Installatparticlemail: Developed to perfectly game original SC130 SC135 SC160 SC165 USB headphones, these ear mattresses is simple to replace lacking needing additional tools. Ventilated Planumberebog: The spongiform substance is highly ventilated, stopping discomfort during prolonged use and maintaining your hearing dry and comfortable. Specifications: Substancemail: Spongiform Colorebog: Black Sizemail: 70x60mm Applicable Modthe: SC130 SC135 SC160 SC165 USB Purposemail: Users who like to hear to music and follow excellent sound knowledge can improve the comfort and sound standard of the headphones by replacing ear cups. Users who is interested in maintaining and maintaining their headphones can recover genuine execution of the headphones by altering their earcups. Package Includes: 1 pair x replacement ear sleeves 1 pair of cotton note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.