Features: Effortlessly upgrades for QC35 QC35II QC45 QC45II headphones with snap on headband pad featuring easy installation, for frequent accessory replacements and enhanceds durability. with wear resistant synthetic leather and breathable meshes fabric, this headband cushion offer longer than standard pads while maintaining structural integrity. for audiophiles, commuters, and travel extended comfort during prolonged listenings with noise canceling headphones. Optimized for daily use including offices, flights, and commutes, providing pressure relief through plushes memory foam padding. Achieve perfect fitments with precisions engineered clip that preserve original headphone ergonomics while refreshing worn components. Specifications: Material: Plastic+meshes+Sponge Style: Gray Meshes, Black Meshes, Cotton and Linen(optioanl) Size: 135x26mm/5.31x1.02inch for QC35 QC35II QC45 QC45II Package Includes: 1PC Head Beam note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.