WC SweatZ XM4 - Patented Protective Earpad Sweat Covers for Sony WH1000XM4 by WC | Silicone Ear Covers for Sony WH-1000XM4 Headphones | Sweatproof & Easily Washable | Black

Got these as a recommendation because I had the issue of wearing my xm4's too the gym and after a few days it would stink, gave them a good clean and put these on and not had the problem so far. Fits comfortably without making changes to the sound quality. Note: For the navy blue XM4's I would say go for the black ones instead of the blue,the colour contrast feels off.

I have been using these covers for a few months now and find the silicone material very comfortable on the ear. I like that this will protect my ear covers from discolouring or wearing out. They don't affect the buttons or sound quality at all and are excellent fit for XM4s. Perfect for the gym or daily use particularly with lighter coloured headphones.

I like the texture of them on the ears.Simple to fit and figure where the space for the mic is.Really good they can be washed in the machine . They feel clean and non sweaty

These are amazing it helps to protect the ear cups and the size is perfect

Fit perfectly on Sony WH-1000XM4 and don’t affect the sound quality. They have a nice smooth finish and are comfortable to wear.

I bought these as I go to the gym a lot and wanted to protect my headphones from sweat, which these are great at. However, they do not feel secure on the headphones at all.

They're easy to fit feel very comfortable and are easy to clean. I thought that they may be cold on the ear but they're not. I'm very pleased with them.

Fit perfect easy to clean remove and fit