Features: Experience superior comfort and noise isolation with our Memory Foam Ear Pad, featuring a silicone and slow rebounding sponge blend that provides for extended wear. These ear tips include an anti slip design to prevent drops for protective, and high elasticity memory foam that resists deformation even after long term compression. Ideal for music lovers, daily commuters, and office professional who seek enhanced all day comfort during prolonged headphone use. Perfect for active scenarios like running, gym workouts, or noisy commutes, effective noise reduction ensuring uninterrupted listening in challenging environments. Enjoy effortless installation and removal thanks to the precise fasteners, making these silicone ear covers user friendly upgraded. Specifications: Component:Silicone+Memory Foam Size:11mm/12.5mm/13.5mm Package Includes: 1 Pair Memory Foam Ear pad note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.