A. Features 1. Durable. 2. The cushion strap is made of flannel + sponge leather material, paired with soft and comfortable foam filling. 3. Can be used as a replacement or upgraded cushion strap to enhance wearing comfort. 4. The detachable cushion strap can be slipped onto the fascia and fixed in place by snap buttons. 5. Helps reduce the friction between the forehead and the headphones. 6. Is easy to install and use. 7. Is a durable and soft headband for headphones. 8. Is suitable for headphones of models such as HD580, HD600, HD650, HD581, HD545, and also suitable for other headphones of appropriate sizes. B. Specifications 1. Item type: Ear cushion 2. Material: Soft foam 3. Color: Black 4. Size: Approximately 18.3×2.4 cm / 7.20×0.94 inches 5. Quantity: 1 piece (Other accessory examples in the picture are not included). C. Notes 1. Unit conversion: 1 cm = 10 mm = 0.39 inches 2. Due to manual measurement, an error of 0 - 1 cm may occur. Please ensure that you don't mind this error before placing a bid. 3. Due to differences between different monitors, the picture may not accurately reflect the actual color of the item. Thank you for your understanding. D. Package contents 1 ear cushion (without retail packaging)