The ear pads are made of high-quality leather and memory foam, which can improve the sound isolation effect for enhanced listening experience. With self-adhesive design, it is easy to install. Just remove the old one and install the new one. It is ideal for music lovers looking for replacement ear pads. Item Name: Earpad Material: Protein Leather, Memory Sponge Foam Quantity: 2Pcs Fits for: for Razer Kraken 7.1 V-2 Professional Version/V-2 Rose Quartz Version Features: Replacement, Soft, Breathable, Easy to Install Single Size: 110mm x 102mm x 25mm/4.33inch; x 4.02inch; x 0.98inch; (Approx.) Notes: Due to the light and screen setting difference, the item 39;s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x Earpads