Review on 🎭 YinQin 100 PCS Disposable VR Mask - Universal Cover for VR, Sanitary VR Mask Cover, Rift VR Mask, Eye Cover Pad - White (100 PCS) by Jeremy Lunn

White masks work better with our Oculus Rift S and possibly others because the proximity sensor in the headset detects the white mask, while black masks are often undetectable and the screen goes black. This helps reduce the amount of sweat that needs to be wiped off the headset, reducing downtime between sessions. Maybe it's just my imagination, but at least the white masks don't look that hot. If you're doing high-energy workouts or intense beat-saber levels, you should also consider using a headband. Ultimately, with very intense work, almost nothing can prevent accidental fogging of the headset, but it certainly helps.