he 100% cotton cover will ensure you never have to use a sweaty headset again. The covers are designed to fit perfectly around the headsets facial interface and will make the long hours using the Oculus Rift that much more comfortable and cleaner.
The covers are easy to take on and off between uses and made to be machine washed after a particularly sweaty VR session (wash it cold up to 30 Celsius and do not tumble dry).