1. Designed specifically for call center headsets, these ear pads have been made with thicker materials both inside and out for added comfort and durability. 2. The high-quality synthetic leather used on the exterior of the ear pads is eco-friendly and feels soft to the touch. The material is also breathable and has excellent moisture absorption for long-wearing comfort. 3. With added soft sponge padding on the interior of the ear pads, these allow for a more comfortable fit and prevent ear pain during extended wear periods. 4. Choose between leather and velvet material options for your ear pads. 5. These foam cushions and microphone covers are compatible with both the Microsoft LifeChat LX-3000 and the LX 3000 headset for improved performance and a better overall experience. Include 1 Pair Pads and Mic Cover