Of course it was developed and released in Japan first!
Unsure of what exactly makes it a gaming mattress, though apparently it has a removable cover for easy cleaning and slits in the foam for extra comfort. The Gaming Mattress also comes in single or double sized... for two people... or one stereotypical gamer.
You can buy a 'Gaming Mattress' in Japan that looks suspiciously like a normal mattress
Famitsu (via Kotaku) writes that the mattress, available in Japan, is of the slightly firm foam variety, and it provides the support one needs after gaming for...
www.techspot.com
Unsure of what exactly makes it a gaming mattress, though apparently it has a removable cover for easy cleaning and slits in the foam for extra comfort. The Gaming Mattress also comes in single or double sized... for two people... or one stereotypical gamer.