Amazon.com: A50 Mod Kit Gen 4 - Cooling Gel Earpads Compatible with Astro A50 Gen 4 Headset I Ear Pads/Headband/Replacement Ear Cushions/Microphone Foam - Not Suitable for A50 Gen 3 (Silky Cool
Geekria Protein Leather Headband Pad, Compatible with Astro A50 Gen 3, A50 Gen 4 Headphones Replacement Band / Headset Headband Cushion Cover Repair Parts (Black) - Walmart.com