Marshall MID ANC Bluetooth earpad repair and protection: Super Stretch Headphone Cover mimimamo
Geekria QuickFit Replacement Ear Pads for Marshall Major III Wired, Major III Bluetooth Wireless, MID ANC Headphones Ear Cushions, Headset Earpads, Ear Cups Repair Parts (White) : Amazon.com.au: Electronics
How to replace Ear pads or Ear Cushions on Marshall Major II and Major III Headphones - YouTube
Maintenance Substitute Ear Pads Repair Parts for Marshall Mid ANC Active Noise Cancelling On-Ear Headphones(Earpads Black) : Amazon.com.au: Electronics