Correct me if I'm wrong.. but that looks like a Corsair VOID headset. Ductape works; I can vouch for it.
Here's mine! 
Do I finally buy a new headset or keep stacking? You know the answer. https://nostrcheck.me/media/3f770d65d3a764a9c5cb503ae123e62ec7598ad035d836e2a810f3877a745b24/38f78b33249407989e7d7ac9f4f195f8c67e468cc3aa6b9e628ed8b3cc6075f3.webp
Correct me if I'm wrong.. but that looks like a Corsair VOID headset. Ductape works; I can vouch for it.
Here's mine! 
Good eye. That's hilarious. I'll get the duct tape.
Duct tape doesn't work for mine Void Pro RGB. It won't stick to the mesh. I'm going to try some hot glue.