Features: Intensify your listening experience with zone Run Job Replacement Ear Cushions, featuring over soft foam for all day comfort and ergonomic seal that boosts bass response while blocking circumfuse noise. Crafted from long-lasting, sweat resistant memory foam, these ear tips maintain their shape through extended use and are designed for quick, tool costless installation on compatible zone headphones. Ideal for remote workers, gym enthusiasts, and commuters who prioritize comfort during prolonged headphone use without sacrificing sound clearness. Optimize focus during work calls, heighten workouts with secure noise isolating , or enjoy immersive music playback during travel with these breathable ear cushions. Engineered with perforated sigh channels, these replacement ear cushions prevent moisture buildup while delivering studio grade sound responsiveness through their noise blocking foam construction. Specifications: Matter: Sponge Color: Black Size: 6.5x6.5 cm/2.56 inch Purpose: Users who like to hear to music and seek fine sound experience can improve the comfort and sound quality of the headphones by replacing ear cups. Users who are interested in maintaining and maintaining their headphones can recover source responsiveness of the headphones by changing their earcups. Package Includes: 1 pair x replacement ear sleeves note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.