Geekria Fabric Headband Pad Compatible with Sennheiser HD600, HD580, HD650, HD660 S Headphone Replacement Headband/Headband Cushion/Replacement Pad Repair Parts (Black): Amazon.co.uk: Electronics & Photo
SENNHEISER HD58X JUBILEE HEADPHONES + Hard Case HD580 HD600 HD650 HD6XX – CDE
Sennheiser HD580 Precision Open Back Headphones; HD-580 - The Music Room