I'd recommend the Logitech K-380. It doesn't fold, but it's thin and
will easily fit into a small bag.It's great to type on, and it feels
pretty solid. It's easy to use on your lap. It won't fit into a pocket,
but if you're taking a roller board on a trip or a brief case to the
office then it
I was just researching this for myself for work.
One that looks ery promising is by iClever, and is a full sized keyboard when
folded out.
Here is the link on Amazon.
https://www.amazon.com/iClever-Bluetooth-Rechargeable-Ultra-Slim-Connection/dp/B07PV6NDB2/ref=dp_ob_image_ce
Also, here is a
