TFY Headrest Mount for Nintendo Switch
TFY's headrest mount for the Nintendo Switch is perfect for gaming on the road or in the air. You simply wrap the stretchy band over a headrest or airplane tray table, velcro the thing together, and boom, you've got a place to securely mount the Switch for hands-free gaming. (Well, I say hands-free, but you obviously do still have to hold the Joy-Cons.)
The bit that actually holds the Switch in place is an elastic silicone netting, which keeps the device snugly nestled from either side without scratching anything. It also leaves easy access to all the Switch's buttons and ports, in case you need them.
Get the mount for $19 on Amazon.