Geekria Headband Cover Compatible for Sony MDR-V6, MDR-V600, MDR-V900, MDR-Z600, MDR-7506, MDR-7509, MDR-CD900ST, MDR-NC500D Headphones Replacement Headband Cover/Repair Parts/Easy Installation No Tool Needed No tool needed. Fits over the original headband and zip up in place. Don't need to remove the original headband. Can be used to cover your wear out headband or protect it from scratch. This product is compatible with SONY MDRV6, MDRV600, MDRV900, MDRZ600, MDR7506 , MDR7509, MDRCD900ST, MDRNC500D and other same size headband Product Dimensions: 7.8 x 4.3 inches (20 x 11 cm) Package Contents: Headphone headband X 1