Features: High comfort: The headband cushion is quality craft from protein leather, providing unparalleled comfort and durability. Easy Installation: Provides excellent noise isolation while being easy to install and remove. Stylish appearance: suitable for music enthusiasts and individuals who wear headphones for long time, both comfortable and stylish. Strong durability: very suitable for daily music enjoyment, long time gaming, and office environment, comfort and durability is important. For replacing old: Upgraded your headphone accessories with these headbeam pad to meet your needs. Specifications: Material: Protein Leather+ABS Color: Black Size: approx. 125x25mm/4.92x0.98inch Applicable Model: for QC25 AE2 Headphones Package Includes: 1 Piece Head Beam Pad note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.