Gvoears New in 2023 Replacement Earpads for Sennheiser HD650/HD600/HD660S/HD545/HD525/HD535 Headphone Pads Ear Cushion Also fit for MassdropX HD6XX/HD58X & HD580/HD565 Jubilee Headphone Soft Sponge - Newegg.com
Dekoni Audio Velour Replacement Ear Pads for Sennheiser HD600 Series Headphones | Guitar Center
Premium Replacement Ear Pads Ear Cushions Compatible - Temu