The Bose Quiet Comfort 35II QC 35/25/45 Headphones Hard Case in Black is a stylish and durable accessory designed specifically for Bose headphones. Made of synthetic leather, this headset case is compatible with Quiet Comfort models and features a sleek black color. The hard case provides protection for your headphones while on the go, ensuring they stay safe and secure. Perfect for travel or everyday use, this OEM zip travel case is a must-have for any Bose headphone owner.