VIO VR Vive Foam Pad PU 1pc set

These feel very good. They don't absorb sweat like the stock Vive ones.

Feels a bit stiff, but I suppose that's expected. Could use flaps for glasses, which I had to cut out myself. If you do this, make sure the screens are as far back in the headset as possible and adjust them after you put the headset on to not have your glasses scratch them.

Bought three just to have more. Very comfortable.

Looks like the price has been raised from $7 to $12, not worth it. Also, after about a month of use, the fabric on this foam cover that attaches to velcro on the headset sticks too strongly, which is causing issues: it has shredded the fabric to the point it's basically ready to fall off leaving it useless & even worse, has started to pull off the HTC velcro piece that is part of the headset!

turns out it doesn't work if you have glasses. seems nice but i cant use it.

Very comfortable, good price and I think it gives me a slightly larger FOV. Definitely feels better and cooler on my face than the stock foam.The one issue I have that stops it from getting 5 stars is that the double-sided tape that holds the velcro to the foam started coming off the first time I tried to re-position it. This could be replaced easily enough though.